Epicure.a. a. Long, D. N. Sedley the Hellenistic Philosophers, Vol. 1 Translations of the Principal Sources, With Philosophical Commentary 1987.Pdf1.Pdf1.Pdf1 - PDFCOFFEE.COM (2024)

The Hellenistic philosophers

VOLUME 1

Translations of the principal sources with philosophical commentary

A. A. L O N G Professor of Classics, University of California. Berkeley

D . N . SEDLEY Fellow of Christ's College, Cambridge

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CAMBRIDGE U N I V E R S I T Y PRESS Cambridge London

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Melbourne

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Published by the Press Syndicate of the University of Cambridge The Pitt Building, Trumpington Street, Cambridge CB2 IM> 32 East 57th Street, New York, NY 10022, USA 10 Stamford Road, Oakleigh, Melbourne 3166, Australia © Cambridge University Press 1987 First published 1987 Printed in Great Britain at the University Press, Cambridge British Library cataloguing in publication data The Hellenistic philosophers. Vol. 1: Translations and commentary x. Philosophy, Ancient I. Long, A. A. II. Sedley, D. N . 180'.938

B171

Library of Congress cataloguing in publication data Long, A. A. The Hellenistic philosophers. Bibliography. Includes indexes. Contents: v. 1. Translations of the principal sources -with philosophical commentary. 1. Philosophy, Ancient—Addresses, essays, lectures. I. Sedley, D. N. II. Title. B505.HS6

1986

186

85-30956

ISBN o 521 25561 9 hard covers ISBN o 521 27556 3 paperback

For

D. J.

FURLEY

Contents

Preface

xi

Introduction

i

The schools 1 The systems 6 The evidence 8

Early P y r r h o n i s m 1

2 3

Scepticism IJ Tranquillity and virtue Timon's polemics 22

18

Epicureanism PHYSICS

4 The principles of conservation 25 5 The basic division 27 6 Proof of the existence of void 31 7 Secondary attributes 32 8 Atoms 37 9 Minimal parts 39 10 Infinity 44 11 Atomic motion 46 12 Microscopic and macroscopic properties 13 Cosmology without teleology 57 14 Soul 65 15 Sensation, imagination, memory 72 EPISTEMOLOGY

16 The truth of all impressions 17 The criteria of truth 87 18 Scientific methodology 90 19 Language 97

78

Contents ETHICS 20 21 22 23 24 25

Free will 102 Pleasure 112 Society 125 God ijp Death i^p Philosophy 154

Stoicism 26

The philosophical curriculum

158

27

Existence and subsistence 162 The first and second genera 166 The third and fourth genera 176 Universals 179

ONTOLOGY 28 29 30

LOGIC AND 31 32 33 34 35 36 37 38

SEMANTICS

Dialectic and rhetoric 183 Definition and division 190 Sayables (lekta) 195 Simple propositions 202 Non-simple propositions 208 Arguments 212 Fallacy 220 Modality 230 E P I S T E M O L O G Y ! STOICS A N D

39 40 41 42

Impressions 236 The criteria of truth 241 Knowledge and opinion 253 Scientific methodology 259 PHYSICS

43 44 45 46 47 48 49 50 51 52

The scope of physics 266 Principles 268 Body 272 God, fire, cosmic cycle 27^ Elements, breath, tenor, tension Mixture 2po Place and void 294 Continuum 297 Time 304 Everlasting recurrence 308

ACADEMICS

53 54 55

Soul 313 Theology 323 Causation and fate

56 57 58 59 60 61 62 63 64. 65 66 67

The division of ethical topics 344 Impulse and appropriateness 346 Value and indifference 354 Proper functions 359 Good and bad 368 Virtue and vice 377 Moral responsibility 386 The end and happiness 394 The end: Academic criticism and Stoic defence The passions 410 Ethics in action 423 Political theory 429

333

ETHICS

The Academics

68 69 70

Methodology 438 Living without opinions 450 Contributions to philosophical debates 460 T h e Pyrrhonist revival

71 72

Why to suspend judgement How to suspend judgement Indexes

Glossary 489 Sources 492 Philosophers 501 Topics 509

468 473

Preface

This work is a collection and discussion of the primary sources for Hellenistic philosophy. By presenting the material both in its original languages and in translation, we aim to give classicists and philosophers direct access to the surviving evidence on the Stoics, Epicureans, Pyrrhonists and Academics, whose thought dominated philosophy in the three centuries after the death of Aristotle in 3 22 B.C. There has been a remarkable upsurge of interest in these philosophies over the last few decades, but up to now the original texts have not been collected in any single book with the comprehensiveness and detail we have sought to provide. In its scope and purpose our book closely resembles G. S. Kirk, J. E. Raven, and M. Schorield, The Presccratk Philosopher! (ed. 2, 1983), but we divide the material between two volumes. Vol. 1 is entirely in English, offering translations of texts, accompanied by philosophical commentary. It is presented in a manner which we hope will make it usable by those with no historical background in the classical world. With its glossary and set of indexes, it is designed to be entirely selfsufficient. But the expectation is that our classical readers will use it in conjunction with v o l 2. This latter supplies (sometimes in longer excerpts) the texts translated in vol. 1, together with critical apparatus, information on their original contexts, supplementary commentary on technical matters and points of detail, and some additional texts. The surviving record of Hellenistic philosophy, though extensive, varies greatly in quality and reliability. Only a small fraction of it reports die original words of the philosophers themselves (see Introduction, section 3). For the rest, we are dependent upon odd sentences, often quoted out ofcontext, the writings oflater sceptics, Stoics and Epicureans, and the sympathetic, or more often hostile, summaries composed by numerous other authors. In selecting from all this material, our guiding principles have been historical authenticity and philosophical interest. The evidence we present on each topic is what we judge to be the best that survives. On some topics - for instance Stoic ontology - the selection was relatively easy since the complete record on this material is exiguous. In other cases - for instance Stoic ethics - the surviving

evidence is much fuller and more accessible. Here our selection of passages should help the reader to isolate the salient doctrines in many similar texts that we omit. The format of the work is as clear as we have been able to make it without prejudicing the authentic nature of the material. Even so, we recognize that it will impose certain demands on any careful reader. Just within vol. I it will be necessary to move constantly back and forth between texts and commentary of each single section, and strongly advisable to follow up the cross-references given in the commentary. We regard these latter as a crucial feature of the book, since one part of a philosophy is frequently illuminated by reference to another, or by comparison with the rival doctrine of another school. At the same rime, we emphasize that this is a sourcebook. We intend the commentary to play a role strictly subordinate to that of the texts and translations, and we would respect the derision of any reader or class-instructor to work purely with the texts, by-passing our commentary altogether. What it offers is orientation and exposition, especially of the more demanding material, where we include suggestions and interpretations of our own without, in many cases, any claim that these are orthodox. We hope that these comments will clarify the central philosophical issues even where the position we adopt is novel or controversial. Some sections of the book seemed to need briefer comment than others because the texts largely spoke for themselves. Hence the length of our commentary should not be regarded as a measure of our own interest in each topic. Throughout our preparation of this book we have had to balance the practical restrictions on its size against our wish to do justice to numerous individuals, both ancient and modem, and the range of subjects studied by Hellenistic philosophers. The decision to proceed school by school, and not for example topic by topic or philosopher by philosopher, is one which we took early and have never regretted. But it has sometimes led us to emphasize the unity of school doctrines, especially Stoic, where there is a good case for singling out two or more divergent strands within the apparent consensus. Readers will find no separate treatments of Aristo, Cleanthes, Panaetius, Posidonius, or even Chrysippus himself. However, our commentary does frequently discuss their divergences, and, more important, a reader interested in chasing up the work of an individual can very well do so by consulting the Index of philosophers appended to vol. i. Again, we have had to be ruthlessly selective about 'non-standard' Hellenistic philosophers. Ideally we would have devoted much space to Cynics, Cyrenaics, Megarians, Dialecticians, and others who exerted a formative influence on Hellenistic philosophy; to the Hellenistic Peripatos; to individualistic Academics like Philo of Larissa and

Anriochus; and to post-Hellenistic philosophers iike Epictetus and Sextus Empiricus who are powerful adherents of Hellenistic schools. As it is, we have had to content ourselves with bringing these in, if at all, only where they can be perceived as contributing to the debates in which the principal schools were engaged, or as reliable spokesmen for them. Scepticism does much to lend Hellenistic philosophy its distinctive colouring, and we have tried to give it due emphasis. Appropriately, the period is made to open with Early Pyrrhonism and to close with The Pyrrhonist Revival. W e had originally planned that this latter should fully represent the sceptical philosophy of Sextus Empiricus, despite his post-Hellenistic date. In the event, however, shortage of space, combined with a few historical misgivings, led us to treat the founder of that philosophy, Aenesidemus, as virtually the sole spokesman for late Hellenistic Pyrrhonism. Aenesidemus is an impressive figure, whose work cannot be easily appreciated without being isolated from that of his later adherents. As for the principal Academic sceptics, these are better represented than a glance at the Contents might suggest. In addition to out coverage of their own philosophical positions in 68-70, their individual criticisms are worked into many of the Stoic sections, where, indeed, they are often most at home: see especially 28, 37, 39—*1, 64. As with individuals, so too with schools we have had to confine our treatment to those topics in which issues central to the history of philosophy are raised. Science is featured in our book only as philosophy of science or as cosmology integral to the general world-view of a school. Astronomy, physiology, rhetoric, grammar, and aesthetics are subjects to which Hellenistic philosophers, especially Stoics, made important contributions. We have not attempted to deal more than incidentally with these, on which much primary work remains to be done. We have profited enormously from the wealth of scholarship devoted to Hellenistic philosophy in the last hundred years, and more especially in the last twenty, but found that any serious discussion of these studies in vol. i would have expanded it to an unacceptable size. We have therefore, with regret, restricted such discussion to points of detail in the vol. 2 notes. What we offer instead is, at the end of vol. 2, an annotated bibliography, arranged topic by topic, which will help readers to judge the tendency of our commentary and its relation to other studies. (The model for this, which we gratefully acknowledge, is J. Barnes, MSchofield and R. Sorabji, Articles on Aristotle, London 1 9 7 3 - 7 . ) This sourcebook is the product of joint-authorship, not parallel authorship. Each section was of course initially the work of one or other of us, but we have intervened heavily in each other's sections, sometime rewriting parts. Every issue, whether of interpretation or of policy, been resolved by discussion between us. Thus we jointly accept 5

n a S

responsibility for the entire book. However, for those cunous to distinguish the separate strands, primary authorship of the sections was as follows. A.A.L.: 1 - 3 , 2 1 - 2 , 2 6 , 3 1 , 3 3 - 4 , 3 9 - 4 1 , 43^9, 5 1 - 3 , 5 6 - 6 1 , 6 3 - 9 .

D.N.S.: 4 - 2 0 , 2 3 - 5 , 27-30, 32, 3 5 - 8 , 42, 5 0 , 5 4 - 5 , 62, 7 0 - 2 . Although planning of these volumes goes back to the middle 1970s, systematic work on them lasted from 1979 to 1986. During that time, we have incurred numerous debts of gratitude, of which the following deserve special mention. We were fortunate to have the superb research assistance of Hayden Ausland, Dirk Obbink, Allan Silverman and Steve White, all of whom, in addition to their tireless labour on relatively routine matters, provided us with searching criticisms and invaluable suggestions. Individual sections were read and commented on by Jonathan Barnes, Myles Bumyeat, Fernanda Decleva Caizzi, Richard Davies, Michael Frede, Brad Inwood, Jim Lennox, Geoffrey Lloyd, Malcolm Schofield, Richard Sorabji, and Robert Wardy, and we greatly appreciated their advice. Others to whom we have turned with profit for expert advice on individual points include Catherine Atherton, Francesca Longo Auricchio, Nicholas Denyer, Tiziano Dorandi, Adele Tepedino Guerra,Jim Hankinson, Michael Inwood, E.J. Kenney, A. C. Lloyd, and Margie Miles. In the planning of the book we have been helped by the ideas of David Furley, Pauline Hire, Ian Kidd, Susan Moore, and above all Jeremy Mynott, whose brainchild the entire project is. Valued assistance with the preparation of the manuscript has been rendered by Sandra Bargh, Yvonne Cassidy, Sylvia Sylvester, and Andrea Shankman. And we thank Candace Smith very warmly for the drawing on p. 4 — her advice about it, as well as its eventual execution. A further debt of gratitude must be recorded here. Karlheinz Hiilser has been preparing a magnificent collection, Die Fragmente zur Dialektik der Striker (— FDS), and was kind enough to provide us with prepublication drafts. We have found his work immensely helpful in preparation of this sourcebook. We regret that our policy of very limited cross-reference to collections of fragments has prevented our providing F D S numbers in vol. 1 for those of our texts which also appear in his collection {a few of these are noted in vol. 2, however). For research resources, we thank the Institute for Advanced Study, Princeton, whose generous grants of membership (A.A.L. in 1979, D.N.S. in 1982) provided ideal conditions for the furtherance of the project; and the Universities of Liverpool, California, and Cambridge, and Christ's College Cambridge, for research grants. We are also grateful to Robinson College Cambridge for a bye-fellowship awarded to A.A.L. in 1982, and to the University of California at Berkeley for a ••

visiting professorship awarded to D.N.S. in 1984: these afforded us the rare luxury of extended collaboration in the same geographical location without our usual dependence on the post and the telephone. The two volumes are dedicated to David Furley, who has taught us both so much about Greek philosophy, and whose own publications provide a model of clarity and incisiveness which we fear will be only palely reflected in what follows. Berkeley,

April

ig86

D A V I D SEDLEY TONY

LONG

Introduction

1 THE SCHOOLS If Aristotle could have returned to Athens in 272 B.C., on the fiftieth anniversary of his death, he would hardly have recognized it as the intellectual milieu in which he had taught and researched for much of his life. He would have found there new philosophies far more diverse and more self-consciously systematic than those on offer in his own day. Some of the central issues, and much of the technical terminology in which they were being discussed, would have seemed unfamiliar. How had this change come about? Aristotle might have perceived it as one aspect of the radical transformations effected throughout the greater part of the known world by the conquests of his delinquent pupil Alexander the Great. Alexander's hellenization of the east Mediterranean and beyond had generated a new excitement about Greek culture among people with primarily non-Greek backgrounds. For those who were attracted by Greek philosophy in particular, Athens was their natural Mecca, both because it still housed the schools founded by Plato and Aristotle, and because such literary masterpieces as Plato's Socratic dialogues, which will have afforded many their first taste of the subject, lent Athens an unfading glamour as the true home of philosophical enlightenment. Thus in the new Hellenistic age philosophy flourished at Athens as never before. And many of her new breed of philosophers hailed from the eastern Mediterranean region. In the mean time the city of Alexandria, founded by Alexander in Egypt, was becoming a rival cultural centre, thanks largely to the generous patronage offered by its rulers the Ptolemies. Philosophy itself could not flourish under such patronage, and Athens remained uneclipsed as the philosophical centre of the Greek world. But the drift of other intellectuals to Alexandria had a crucial effect. Plato's Academy «id Aristotle's school in the Lyceum had been research centres in th broadest sense. Plato's colleagues and disciples had included many of the leading mathematicians of the day, and the Lyceum had housed, if addition to philosophy in the modem sense, scholarly and scientific research on almost every conceivable topic. Few readers will nee e

d

reminding, for example, of Aristotle's own seminal contributions to zoology, political history and literary theory. Now, however, such disciplines were finding a new home in Alexandria. The result was that philosophy became for the first time pared down to something resembling the specialist discipline which it is today. Whethet Plato and Aristotle had meant to create philosophical systems at all is far from clear. But in the new era a philosophy was above all an integrated system for the complete understanding of the world's basic structure and man's place in it. One's choice of philosophical allegiance, it was assumed, would radically affect one's whole outlook on life. Had Aristotle's ghost in 272 paid a nostalgic visit to the Lyceum, just outside the eastern city wall (see topographical sketch, p. 4), the effects of this philosophical revolution would have struck him with particular poignancy. His old associate, and successor as head of the Peripatetic school, Theophrastus, was fifteen years dead. With him had died the last representative of Aristotle's own encyclopaedic conception of philosophy. Many of the school's adherents had drifted away to Alexandria, and even its library had been shipped abroad by Theophrastus' heir. Aristotle's own most technical philosophical work (the school texts by which we know him today) was, it seems, relatively little circulated or discussed. As for Theophrastus' successor as head of the school, Strato, he was a highly original physical theorist, but even by the standards of the day a narrow specialist in his field. The Peripatetic school maintained a low profile, at least in philosophy, until the end of the Hellenistic period (officially dated to 31 B . C . ) , even though the Roman imperial era which followed was to be to a large extent dominated by the revival of Aristotelianism. If we imagine Aristode continuing his tour, at the central agora just a kilometre away from his own school he would have found the scene very different. Here stood the Stoa Poikile, or 'Painted Colonnade', in which a thriving philosophical group met daily to discuss and teach. They were popularly known as the Stoics, or 'the men from the Stoa', and their system, Stoicism, was already the dominant philosophy of the day. Thanks in part to the immense intellectual prestige that it had acquired, it was by now the source of much of the technical terminology and conceptual equipment with which doctrinal debates were being framed. Its founder, Zeno of Citium, now aged 62, had arrived in Athens as a young man from his native Cyprus, a new recruit to Hellenism, eager to leam philosophy in the public gymnasia, walks and colonnades which Socrates himself had once frequented. Philosophy in Athens was always a supremely public affair, and in concentrating their activities

on the agora the Stoics were likely never to be far from the public eye. Zeno's most stalwart colleague, and eventual successor on his death in 262, was Cleanthes, whose own contributions to Stoicism lay especially in the areas of theology and cosmology. Not all members of the School were entirely orthodox, however, and the ethical heterodoxy of the Stoic Aristo will be receiving particular attention in our book. The most important of all the Stoics, Chrysippus, was at this date an eightyear-old boy at Soli, on the shores of the east Mediterranean. In the period roughly from 232 to 206 he was to hold the headship of the school, and to develop all aspects of Stoic theory with such flair, precision and comprehensiveness that 'early Stoicism' means for us, in effect, the philosophy of Chrysippus. The individual contributions of these and other Stoics can be explored through the Index of philosophers at the end of this volume (see especially Sphaerus, Diogenes of Babylon, Antipater, Panaerius, Posidonius). The Stoics held no monopoly on the agora and its environs. This was one area towards which any philosopher staying at Athens could be expected to gravitate. Aristotle's ghost might have encountered there some curiously familiar types, and perhaps some curiously unfamiliar. One omnipresent figure since the mid-fourth century had been that of the itinerant Cynic, whose main tenets would be the absolute selfsufficiency of virtue and the total inconsequential!ty of all social norms, physical comforts, and gifts of fortune. In a way the greatest triumph of Cynicism was its formative influence on the work of Zeno, whose first philosophical training had been with the Cynic Crates. However, orthodox Stoicism subtly modified the ethical extremism of the Cynics, so as to retain an integral role for the conventional values which Cynicism rejected out of hand (see 58^-9, and 6 7 A - H for some Cynic elements in early Stoic political theory). Others whom he might well have observed there include Cyrenaics, Dialecticians and Megarians - schools whose contributions to Hellenistic pTSIoiopny may be explored through our Index of philosophers - and Timon ofPhlius, chief propagandist for the sceptic guru Pyrrho, whose philosophy both opens and closes our bookT"^ The nostalgic tour might have been completed with an excursion beyond the Dipylon Gate to the north-west, to visit the Academy, where a century earlier the young Aristotle had himself sat at theTeet ofPlato. On the way he might just have noticed an enclosed garden - the Garden, as it was known. It was the property of Epicurus, whose philosophy occupies * large share of our book. His was certainly the most inward-looking of uie philosophical schools, avowedly shunning ail political involvements and concentrating on the proper functioning of its own philosophical

H. Smith 1987

community within the Garden and of similar movements elsewhere. Even so, it is no accident that he had set up his main school at Athens, the hub of philosophical activity. Originally, presenting himself as a follower of the early atomist Democritus, he had established branches of his school at two locations in the eastern Aegean area. But in 306 he had made the decisive move to Athens, where he set up what was to become and remain his school's headquarters. The Stoa and the Academy were located within easy reach (see the topographical sketch, p. 4), and we need not doubt that Epicurus was as keen as his rivals were to have a finger on the philosophical pulse of Athens. In numerous ways, as our book will seek to bring out, Stoicism and Epicureanism appear to have developed in polar opposition to each other. Arriving finally at the Academy itself, Aristotle might have suffered his most severe shock of all." ItsTecently appointed head, Arcesilaus, was admittedly a dedicated Platonist. But his Platonism was modelled above all on what we know as the early dialogues of Plaro, those in which Socrates is portrayed as constantly questioning the tenets and assumptions of those more opinionated than himself, and exposing their fragility and inconsistency. Doctrinal Platonism, stemming from Plato's later work, had survived for many years after its author's death. Even in the last years of the fourth century the young Zeno had studied a version of it under the then head of the Academy, Polemo, and that was the principal route by which Platonic doctrine was to acquire a foothold in Hellenistic philosophy. But in the Academy itself it had litde momentum left, and it was Arcesilaus' reversion to the critical dialectic of Plato's early work that was now at last rejuvenating the school. Under his leadership the^New-Academy' gained the status of the chief sceptical school, and throughout the Hellenistic age every new generation of Stoics was subjected by it to the most searching critiques. Its greatest head, Carneades, was to dominate the philosophical scene in the midsecond century B.C. He was not only an influential critic of Chrysippean Stoicism, but also a brilliantly original philosopher in his own right. It was not until the first century B.C. that the Academy entered a new decline, finally falling apart in doctrinal disarray (see 68, 71). What was a ^school'? Not, in general, a formally established institution, but a group of like-minded philosophers with an agreed leader and a regular meeting place, sometimes on private premises but normally in public. School loyalty meant loyalty to the founder of the sect - Zeno fot the Stoa, Epicurus for the Garden, Socrates and Plato for the Academy and it is ui that light that the degree of intellectual independence within cadi school must be viewed. It was generally thought more proper to S

present new ideas as interpretations or developments of the founder's views than as criticisms of him. It was thus to the great advantage of the Stoics that Zeno had left many issues unclarified or unsettled, and of the Academics that Plato's dialogues were open to a variety of interpretations. Epicurus, on the other hand, had spelled out his system with immense precision, leaving relatively few issues to his successors for genuinely open debate (e.g. 2 I A 4 , 2 2 0 ) . The virtually unquestioned authority of the founder within each of the schools gave its adherents an identity as members of a 'sect' (hairesis), readily recognizable by their labels 'Stoic', 'Epicurean', 'Academic', or 'Pyrrhonist'.

2 THE SYSTEMS There is little point in trying to supply summaries of Academic and Pyrrhonian scepticism. Neither school would even have welcomed the attribution of a 'system'. The nature of their philosophical enterprise will emerge more effectively from a study of the texts themselves (especially 1-3, 39—41, 64,68-72). But in the case of Epicureanism and Stoicism the material is so extensive and wide-ranging that some readers may find the following very brief overviews helpful. Epicureanism consists of three principal divisions: physics (4-15); epistemology, or 'canonic' (16-19); and ethics (20-5). The physical theory is developed out of intuitively primary first principles. All that has independent existence is body, which is shown to consist of an irifinity of atomic particles, and infinite space, much of it void. Secondary properties do exist too, but parasitically on these. Our world, like literally countless others, is the accidental and transient product of complex atomic collisions, with no purposive origin or structure, no controlling deity. And the soul, itself a complex atomic conglomerate, perishes with the body. With these conclusions, physics can eliminate the psychologically crippling fear of divine intervention in this life and retribution in the next. Cognitive certainty is attainable through the senses, combined with a set of natural conceptions and intuitions. Using these tools, we can infer with varying degrees of certainty the hidden nature of things. The formal dialectical techniques of Plato and his successors are unnecessary to the enterprise. Despite our ultimately atomic construction, we are genuinely autonomous agents, capable of structuring our own lives in accordance with the one natural good, pleasure. Epicureanism's means of teaching us to maximize the pleasantness of life include eliminating fears of the unknown; recognizing the utility of mutual benefits and non-aggression; and mmniniTjm [fa nampi of pleasure, any attempt to exceed

which is merely counterproductive. The tranquillity of Epicurean enlightenment, complemented by a few simple enjoyments and underpinned by friendship with others of the same persuasion, can emulate even the paradigmatic bliss of the divinities we worship. Unlike Epicureanism, the Stoic system is not a linear development from first principles, but a self-supporting edifice in which no plank is unambiguously prior to any other (cf. 26). Our detailed organization of the material in 26—67 makes no special claims of authenticity. Overall it does correspond roughly to the official Stoic tripartition into logic (27— 42), physics (43-55), and ethics (56-67), but what we call 'ontology' (27¬ 30) probably combines material from physics and from logic. To exist is to be a body. But all matter is totally imbued with an intelligent force called variously 'god' or 'reason', or, at another level of analysis, 'breath'. Our world, a unique, finite, and eternally recurrent organism, is thus itself coextensive with god, and in a way is god. Its rationality is manifested in its moral perfection as a unified organism, the appearance of imperfection only arising when the parts are viewed in isolation. Every detail is predetermined by a causal nexus called 'fate', so that human moral responsibility has to be understood as not entailing genuinely free choice of action. Individual goodness and happiness consist in the wise man's perfect concord with the preordained scheme of things. All other objects and states which are conventionally prized, such as wealth and health, are morally 'indifferent'. We should, generally speaking, seek them, but not as ultimate objectives, just as natural guidelines for our fully developed end of 'living in agreement with nature'. The hope of such moral improvement rests in particular on the primarily intellectual nature of our morally bad states, ot 'passions': as false judgements, they are capable of being modified by reason. Even so, the Stoics often set such high standards for their idealized wise man as to leave the impression that individual goodness is barely attainable. The understanding of the world requisite for moral virtue demands rigorous philosophical methodology. The true dialectician is an expert at division, definition, and the complex logical analysis of arguments. He can also evaluate the epistemic status of his premises, being an expert on all 'impressions' of the way things are. There are many grades of these, but only one species of impression has the cognitive certainty on which it h safe to build a proof. Readers who feel the need for a more extensive general survey could consult A. A. Long, Hellenistic philosophy (London, 1974; ed. Berkeley and Los Angeles, 1986); F- H. Sandbach, The Stoics (London, 1975);

2,

London,

and the translations in the Loeb Classical Library series of Cicero's philosophical works (especially On ends, Academics, On the nature of the gods, On fate) and of Lucretius. Books bearing on specific topics and usable by the non-specialist include D.J. Furley, Two studies in the Greek atomists (Princeton, 1967) A. A. Long (ed.), Problems in Stoicism (London, 1971) J. M. Rist (ed.), The Stoks (Berkeley, Los Angeles and London, 1978)

J. Bames, M. Bumyeat, M. Schoheld (edd.), Doubt and dogmatism (Oxford, 1980) M. Bumyeat (ed.), The skeptical tradition (Berkeley, Los Angeles and London, 1983) J. Annas, J. Bames, The modes of scepticism (Cambridge, 1985) M. Schofield, G. Striker (edd.), The norms of nature (Cambridge and Paris, 1986) An extensive bibliography is appended to vol. 2. For the most relevant texts of the forerunners to Hellenistic philosophy, we recommend G. S. Kirk, J. E. Raven, M. Schofield, The Presocratic philosophers (ed. 2, Cambridge, 1983; referred to as KRS in this volume); Plato, Protagoras, Gorgias, Meno, Phaedo, Republic, Euthydemus, Phaedrus,

Aristotle,

Timaeus,

Theaetetus,

Nicomachean

corruption,

Metaphysics

interpretation^

Topics,

Sophist,

ethics, Physics

2, 4

Philebus,

and

12, On the heaven, On

Laws

10;

6, On generation

Posterior

analytics,

and De

soul.

3 THE EVIDENCE Epicurus and Chrysippus wrote, between them, works amounting to more than a thousand books (i.e. scrolls of papyrus). So the total literary output of Hellenistic philosophy must have run into many thousands of books. From these, ail that survive intact are three epitomes and a set of maxims by Epicurus, and a hymn by Cleanthes. We are also fortunate to possess the brilliant Epicurean poem of the Roman writer Lucretius, a number of Latin works by Cicero presenting outlines of the main Hellenistic philosophies, and the writings of a few post-Hellenistic philosophers who were adherents of Hellenistic schools. All our other evidence is, to a greater or lesser degree, fragmentary. Philosophers' views are summarized or quoted, normally out of context, by later writers who are as often as not their declared enemies.

1 fitt

( / U H L £ £Ufl

(Some information on these can be found in our Index of sources.) Consequently Hellenistic philosophy is a jigsaw. Our primary object has been to assemble, if not a complete, at least a plentiful set of pieces, grouped according to the general area of the jigsaw to which they belong. Our commentary suggests how some of the precise joins might be effected, with the warning that the fit may not always be exact. Since the reconstruction of one part of thejigsaw will as often as not depend on that of other parts, readers are urged to follow up the cross-references supplied in the commentary and to make regular use of the additional information available in the four indexes. The sources selected represent a wide range of literary genres, both Greek and Latin. If our style of translation does less than justice to some of these genres, it is because we have felt the interests of the book to be better served by technical clarity than by literary fine tuning. For example, many verse passages will scarcely be distinguishable trom prose. And where a Latin author is Latinizing Greek philosophical terminology we have felt at liberty occasionally to base our translation less directly on his precise words than on the Greek terms which we take them to represent. This policy serves the interests of terminological consistency, and should, in conjunction with the glossary at the end of vol. r, make more manageable the reader's task in negotiating the technical vocabulary of the period. Texts are marked by capital letters A , B etc. within each section. Occasionally one or two extra texts are added at the end of the corresponding section of vol. 2, and these are marked by lower-case letters. The vol. 2 passages also sometimes extend beyond the translated portions, the additional words being marked by small print. Within the translations, square brackets, [ ], contain our own glosses; angle brackets, < > , contain words judged to have fallen out of the texts. All numbered subdivisions within the translations are our own. The systems of reference to texts are explained in the Index of sources at the end of this volume. We have also supplied many of the passages with their equivalent numbers in certain standard collections of fragments - works which will be found listed at the end of the same index. But we have not been entirely thorough or systematic. The main point has been to facilitate the task of readers using this book in conjunction with other studies which refer to those collections. We have therefore only supplied those references which we believe will be helpful m this regard, often omitting them when the two corresponding passages coincide only partially. Thus the absence of such a cross-reference should oat be taken as an indication that the passage in question is missing from «>e relevant collection.

Early Pyrrhonism

1 Scepticism A Diogenes Laertius 9.61—2 (Caizzi IA, 6, 7, 9)

(1) Pyrrho of Elis was the son of Pleistarchus, as Diocles also records According to Apollodorus in his Chronicles, he was first a painter, anc was instructed by Bryson son [or pupil?] of Srilpo, as Alexander says ir his Successions. Later he studied under Anaxarchus and accompanied him everywhere, with the result that he even associated with the Nakec Philosophers in India and with the Magi. (2) In consequence he seems tc have practised philosophy in a most noble way, introducing that form ol it which consists in non-cognition and suspension ofjudgement. (3) F01 he would maintain that nothing is honourable or base, or just or unjust, and that likewise in all cases nothing exists in truth; and that convention and habit are the basis of everything that men do; for each thing is nc more this than this. (4) He followed these principles in his actual way ol life, avoiding nothing and taking no precautions, facing everything as ii came, wagons, precipices, dogs, and entrusting nothing whatsoever tc his sensations. But he was looked after, as Antigonus of Carystus reports, by his disciples who accompanied him. Aenesidemus, however, says thai although he practised philosophy on the principles of suspension ol judgement, he did not act carelessly in the details of daily life. He lived tc be nearly ninety. B Diogenes Laertius 9.63—4. (Caizzi 10, part, 28)

(l)He[Pyrrho]used to go orTby himself and live as a recluse; and he rarely made an appearance to his household. This he did because he had heard an Indian reproach Anaxarchus with the remark that he would not be abk to teach anyone else to be good while he paid court to kings. He was always in the same mental state, so that even if someone left him in tb« middle of his talking, he would complete the conversation to himself. • (2) When once discovered talking to himself, he was asked the reason, and said that he was practising to be virtuous. No-one belittled him «" arguments, owing to his ability to discourse at length and to respond tc questioning. This explains why even Nausiphanes as a young man w

keen on him. He used to say, at any rate, that it was Pyrrho's character one needed to get but his own doctrines; and he would frequently say that Epicurus also admired Pyrrho's lifestyle and was always asking him about Pyrrho. C Diogenes Laertius

9.66-7

(Caizzi

15A, 16, 20,

part)

(1) When he [Pyrrho] was once scared by a dog that set on him, he responded to criticism by saying that it was difficult to strip oneself completely of being human; but one could struggle against circumstances, by means of actions in the first instance, and if they were not successful, by means of reason. When a wound he had was treated with disinfectants, surgery and cautery, it is said that he did not even frown . . . (2) Phiio of Athens, who became a pupil of his, used to say that he referred above all to Democritus, and secondly to Homer as well, whom he admired, constantly quoting, 'As is the generation of leaves, so too is that of men' [Iliad 6.146] . . . and that he also used to cite . . . all the lines which point to the inconsistency of men and their futility and childishness. D Sextus Empiricus, Against

the professors

7.87—8

A good many people . . . have said that Metrodorus, Anaxarchus and Monimus abolished the criterion [of truth] - Metrodorus because he said 'we know nothing, nor do we even know just this, that we know nothing'; and Anaxarchus and Monimus, because they compared existing things to stage-painting and took them to be like experiences that occur in sleep or insanity. E Diogenes Laertius 9.60 O n account of the impassivity and contentment of his fife Anaxarchus was called the 'happiness man'; and he was able to induce moderation in the easiest possible way. F Aristocles (Eusebius

14.18.1—5;

Caizzi

53)

(1} It is supremely necessary to investigate our own capacity for knowledge. For if we are so constituted that we know nothing, there is no need to continue enquiry into other things. Among the ancients too there have been people who made this pronouncement, and Aristode has argued against them. (2) Pyrrho of Elis was also a powerful spokesman of such a position. He himself has left nothing in writing, but his pupil Timon says that whoever wants to be happy must consider these three questions: first, h o w are things by nature? Secondly, what attitude should we adopt towards them? Thirdly, what will be the outcome for those who have this attitude? (3) According to Timon, Pyrrho declared

that things are equally indifferent, immeasurable and inarbitrable. (4) For this reason neither our sensations nor our opinions tell us truths or falsehoods. Therefore for this reason we should not put our trust in them one bit, but we should be unopinionated, uncommitted and unwavering, saying concerning each individual thing that it no more is than is not, or it both is and is not, or it neither is nor is not. (5) The outcome for those who actually adopt this attitude, says Timon, will be first speechlessness, and then freedom from disturbance; and Aenesidemus says pleasure. (6) These are the main points of what they say. G Diogenes Laertius 9.76 (Caizzi 54, part) As Timon says in his Pytho, the expression ['no more'] signifies 'determining nothing, and suspending judgement". H Diogenes Laertius 9.104—5 (including Caizzi 55, 63A)

(1) We [later Pyrrhonists] affirm the appearance, without also affirming that it is of such a kind. W e too [i.e. like the doctrinaire philosophers] perceive that fire bums; but we suspend judgement about whether it has an inflammable nature . . . Our resistance (so they say) is confined to the non-evident accompaniments of appearances. For when we say the picture has projections, we are indicaring the appearance. But when we say that it does not have projections, we no longer state what appears but something else. (2) That is why Timon too says in his Pytho that he has not departed from normal practice. In his Images as well he makes a similar point: 'But the appearance prevails everywhere, wherever one goes.' (3) And in his writings On sensations he says: 'That honey is sweet I do not affirm, but I agree that it appears so.' I Sextus Empiricus, Against 64)

the professors

11.140

(Timon fr. 844, Caizzi

- . . nothing exists which is good or bad by nature, 'but these things are decided on the part of men by convention', as Timon says. J Cicero, Tusculan

disputations

5.85

(Caizzi

691.)

These opinions [Stoic, Epicurean etc.] are the ones that have some solid foundation; for those of Aristo, Pyrrho, Herillus and some others have faded away. K

Seneca,

Natural

questions

7.32.2

(Caizzi

71)

00 many schools of philosophy pass away without a successor. The Academics, both old and more recent, have left no representative. Who * band on the teachings of Pyrrho? t h e r e

t 0

For the Hellenistic philosophers Pyrrho occupies a position that is comparable, in many respects, to that of Socrates in relation to the philosophy of the fourth century B.C. Old enough tojoin Alexander the Great's expedition to India ( A l ) , Pyrrho was already an established figure when Epicurus, Zeno and the Academic Arcesilaus were developing their philosophical identities. Epicurus is said to have admired his lifestyle (B 2), his ethical position was likened to the doctrine of the early Stoic Aristo (2F-H), and contemporaries named him a progenitor of Academic scepticism (68E2, F). When Aenesidemus seceded from the Academy in the first century B.C., out of disquiet over its ^ogmatic tendencies, he represented his independent philosophical affiliation as a revival of Pyrrhonism (see 71—2). The life and thought of Socrates had been similarly catholic in the variety of philosophy it stimulated, and in similar ways. If the solitary Pyrrho (B1) differed sharply from the gregarious and talkative Socrates, both men made their dominant impression by personality and way of life rather than by writing books or constructing systematic doctrines, leaving it to their followers to develop and systematize the theoretical foundations of their lifestyles. Anything approaching a historical portrayal of Pyrrho the man is even harder to recover than with Socrates. Yet allowing for the credulity and embellishment of Hellenistic biography, testimonies such as A 4 and C I should be treated as indicative of an imperturbability in Pyrrho that observers found genuinely extraordinary. (Aenesidemus' more circumspect Pyrrho, A 4 second part, is perhaps unduly toned down; see 71 commentary.) The wise man whose selfmastery in all circumstances is a paradigm of happiness was a concept of preeminent appeal to the Hellenistic schools. Pyrrho in this regard was foreshadowed by Diogenes the Cynic, himself a way-out representative of a Socratic posture; and Timon's polemics against the pretentiousness of other philosophers (see 3) draw on Cynic style and language. What makes Pyrrho's recipe for happiness distinctive and seminal is its emergence from a totally negative position concerning objective values and accessibility to truth ( A 3 ) . The key passage on this 'scepticism' is F. Here, though at third-hand, we are given a report on die foundations of Pyrrho's philosophy by his chief disciple and spokesman, Timon. The report is prefaced by a statement from Aristocles, its source, chat Pyrrho belonged to an earlier line of philosophers who disclaimed human capacity for knowledge. However, as we proceed to Timon's reported comments (F 3-5), we see that this cognitive incompetence is not attributed, as in Democritus for instance (KRS 552-4), to a weakness in our faculties as such, but to 'how things are by nature'. The reason why 'neither sensations nor opinions tell us truths or falsehoods' (F 4} appears to be grounded in the 'indifferent, un measurable and inarbitrable' nature of things,: quite independently of ourselves. Pyrrho on this evidence denies access to truth, or falsehood as a consequence of a claim that the world itself lacks any' determinable character: either there are no facts, or if there are, they are not UW sorts of things that are even in principle available to cognition. Notice that Pyrrho is not credited with saying that sensations and opinions; though they may be true or false, cannot be known as such. He does not alert us, as later sceptics do, to the unavailability of an agreed criterion of truth. That

strategy is quite compatible with, and regularly associated with, the assumption that someof our experience, if we did but know it, has a hold on objective reality (cf. 70A; 69D). Pyrrho's inference from the world's indetenninability is much stronger, denying truth or falsehood to any sensations or opinions. We are to take it that indetenninability really is the nature of dungs, and that this proposition, unlike any other judgement we may make about the world, falls outside the exclusion of truth or falsehood (contrast Aenesidemus in 71C 6—8). This exclusion then provides the grounds for the modal statement (F 4) that we shouldnot rely on sensations or opinions in characterizing things, but instead use utterly non-committal and impartial language about anything: 'it no more is than is not, or it both is and is not, or it neither is nor is not'. Unlike a balance which inclines one way or the other, when utilized for weighing items, the Pyrrhonist's attitude, in relation to anything that confronts it, is one of 'speechlessness' or equipoise; and this equipoise constitutes 'freedom from disturbance' (F 5). Thar every word of this report takes us back to Pyrrho, or even to Timon, can scarcely be assumed. It seems, none the less, to be remarkably u neon laminated by the centuries of intervening philosophy, and sufficiently different from later Pyrrhonism to be taken as the stance of Pyrrho and Timon themselves. On this construal Pyrrho's scepticism was not simply the outcome of equally-balanced and underidable disagreements between philosophers (as suggested by Aenesidemus, 71A 1), but the response to a metaphysical thesis, concerning the nature of things. How he defended such a view, we are not told (but see vol. 2 note on F). His mentor Anaxarchus, and the sceptical Cynic Monimus, are both said to have likened existing things to 'stage-painting', i.e. illusions (D). Anaxarchus was one of those fourth-century atomists who appear to have extended Democritus' reservations about the cognitive reliability of the senses to a general kind of scepticism. The most famous dictum of these later atomists, that of Metrodoms who preceded Anaxarchus, anticipates Arcesilaus in its inclusion of our own ignorance as something that we do not know (D, cf. 68A3). But Metrodoms and, presumably, Anaxarchus were willing to make use of atomism as an explanatory hypothesis. Pyrrho, on Timon's testimony (2C), was serenely unconcerned with every form of speculation. Through Anaxarchus Pyrrho will also have been acquainted with the 'freedom from disturbance' and moderation that were central to Democritean ethics; and Anaxarchus himself was renowned for the same qualities (E). Thus Pyrrho's philosophical pedigree, though insufficient to reconstruct his own reasons for the world's indeterminability, does at least indicate appropriate influences on his position and its ethical outcome. (Note Timon's favourable description of Democritus, 3J.) Nor should we exclude the attractive Indian *ages (A 1) from making a salient contribution. Indian thought at this period items to have developed some kind of scepticism about phenomena, which was linked to the desirability of equanimity. The recommendations of F, covering the attitude appropriate to an •jdcterminable world, can also be described as 'suspension ofjudgement' ( A 2 , and later sophists, not lacking clarity of speech or vision or versatility, Protagoras. They wanted to make a bonfire ofhis writings, because he wrote down that he did not know and could not observe what any of the gods are like and whether any of them exist, completely safeguarding his honesty. D Diogenes Laertius 2.107 (Timon fr. 802) But I do not care for these wafflers, nor for any other [Socratic], not for Phaedo, whoever he was, nor for quarrelsome Eucleides, who implanted a frenzied love of contentiousness in the Megarians.

3

Timon's

polemics

E Diogenes Laertius 4.42 ( T i m o n fr. 808) H a v i n g spoken thus, he [Arcesilaus] p l u n g e d into the c r o w d of bystanders. A n d they like chaffinches t o u n d an o w l g a w p e d at him, s h o w i n g u p his vanity because he pandered to the m o b . There's nothing big in this, you miserable fellow. W h y d o y o u give yourself airs like a fool? . F Diogenes Laertius 7 . 1 5 ( T i m o n fr. 812) A n d I saw a greedy old Phoenician fisherwoman [i.e. Z e n o of Cirium] in her dark conceit seeking after everything; b u t her wicker basket, small as it was, is gone; and she had less intellect than a string of twaddle. G Diogenes Laertius 5.11 (Timon fr. 810} N o r [do I care for?] Aristotle's painful futility. H Diogenes Laertius 9.23 ( T i m o n fr. 818) And I saw m i g h t y Parmenides, h i g h - m i n d e d and not prone to c o m m o n opinions, w h o r e m o v e d thought-processes from the deception of appearance. I Diogenes Laertius 9.25 (Timon fr. 819) And I saw Z e n o [of Elea], unfailingly powerful with his t w o - e d g e d tongue, w h o trapped everyone, and Melissus, superior to m a n y illusions and vanquished by few. J Diogenes Laertius 9.40 (Timon fr. 820) Such was Democritus, wise shepherd of discourses, hesitant conversationalist, a m o n g the first I recognized. K Diogenes Laertius 10.2 ( T i m o n fr. 825) The latest of the natural philosophers [Epicurus] and the most shameless, w h o came from Samos, the schoolmaster's son, the least educated of creatures. 3 Timon of Phlius was Pyrrho's leading disciple. His record of his master's life and thought was probably the principal source of the Hellenistic biographers, and the literary foundation for the renewal ofPyrrhonism initiated by Aenesidemus (see 71). From biographical reports (see Diogenes Laertius 9.109-15), and the evidence of his own writings, Timon, unlike Pyrrho himself, emerges as a lading member of the Hellenistic intelligentsia. In Athens, where he spent his ™w life, he was acquainted with Lacydes, Arcesilaus' successor as head of the •optical Academy (see 68C2). His writings, even in their highly fragmentary " " e , display detailed knowledge of most leading philosophers, past and present,

and the brilliance of his parodies attests to his literary accomplishment. In the absence of any books by Pyrrho, Timon gave an account of his way of life, theorized about the foundations of Pyrrho's philosophy, and used satirical verse to portray the main Greek philosophical tradition as a complete aberration from the enlightenment represented in Pyrrho. This last point was the theme of the Silloi (see A), from which B—K preserve direct quotations. Their literary form was Homeric parody, a Cynic device. Timon seems to have drawn particularly on the early books of the Iliad and book II of the Odyssey, where Odysseus conjures up the shades of his dead companions. The Iliad provided ample scope for picturing philosophical disputes as battles, while the Nekuia (Odyssey n ) was apt for describing philosophers of the past. The pretentiousness of philosophers in general was emphasized (cf. B), and our selection includes tart comments on Aristotle (G), Socratic, especially Meganan, philosophers (D), Arcesilaus (E), the Stoic Zeno (F), and Epicurus (K). Thus the emergent scepticism of the Academy was treated no more sympathetically than the leaders of the other Hellenistic schools, probably because Timon saw little in common between the Academic practice of argument contra every thesis, as the basis for suspension ofjudgement (see 68), and Pyrrho's tranquil indifference (but cf. 68E2). But if no mortal could rival Pyrrho (2A), a few philosophers of the past were complimented in the Silloi for their anticipations of his scepticism. We have already commented (in 1) on the Democrirean background of Pyrrhonism; Timon's favourable assessment of the Eleatic tradition (H, I) as well as Democritus himself (J) accords with the modern belief that atomism developed as a constructive rejoinder to Parmenides, who had denied any cognitive content to 'appearances'. Parmenides, in his turn, was traditionally regarded as the follower of Xenophanes, the inventor of Silloi, to whom Timon gave a special role in his revival of this genre (see A). Finally, Protagoras' famous scepticism about the gods won him an honourable mention (C). Thus Timon provided Pyrrho with a philosophical pedigree which would illuminate his position within the mainly doctrinaire tradition. Little is known about any contribution by Timon to philosophical debates, but cf. vol. 2 on I and m.

Epicureanism

PHYSICS

4 The principles o f conservation A Epicurus,

Letter

to Herodotus

38—9

(1) Having grasped these points, we must now observe, concerning the non-evident, first of all that nothing comes into being out of what is not. For in that case everything would come into being out of everything, with no need for seeds. (2) Also, if that which disappears were destroyed into what is not, all things would have perished, for lack of that into which they dissolved. {3) Moreover, the totality of things was always such as it is now, and always will be, (4) since there is nothing into which it changes, (5) and since beside the totality there is nothing which could pass into it and produce the change. B Lucretius 1.159—73

(1) For if things came into being out of nothing, every species would be able to be produced out of everything, nothing would need a seed. {2) Men, to start with, would be able to spring up out of the sea and scaly fish from the land, and birds hatch out of the sky. Cattle and other livestock, and every species of wild animal, would be born at random and occupy farmland and wilderness alike. Nor would the same fruits stay regularly on the same trees, but would change over: all trees would be able to bear everything. (3) In a situation where each thing did not have its own procreative bodies, how could there be a fixed mother for things? (4) But since in fact individual things are created from fixed seeds, each is born and emerges into the realm of daylight from a place containing its own matter and primary bodies; (5) and the reason why everything cannot come into being out of everything is that particular things contain their own separate powers.

C Lucretius

1.225—37

* * " ' ' y " o y s the things which it removes through age, and consumes all their material, from where does Venus bring wck Living creatures, each after its species, to the daylight of life? Or f t i m C

' ' A

3

1

1

t o t a U

destI

from where, thereafter, does the creative earth nourish them and m a k e t h e m g r o w b y supplying each species w i t h its food? From w h e r e do internal springs, and rivers flowing from afar, replenish the sea? Fro m w h e r e does the aether feed the stars? (2) For infinite time past o u g h t to have consume d those things whose b o d y is perishable, (3) B ut if in that expanse of time past there have been bodies o u t o f which this sum of things is reconstituted, they are indeed e n d o w e d w i t h an imperishable nature. (4) Therefore it cannot be that all things are reduced to n o t h i n g . D

Lucretius 1 . 6 7 0 - 1

For if something changes and leaves its boundaries, that is immediately the death o f the thing that it previously was. Q Epicurus launches his physical theory from the three principles set out in A. Their object is to establish the existence of a permanent and unchanging pool of constituents for the world. The first two principles, that nothing comes into being out of nothing and [ that nothing perishes into nothing, had a long history in Greek thought, starting from their canonization by Parmenides in the early fifth century, and had been fundamental to Democritus' atomism (cf. 44D—E for a Stoic use of them). The defence of the first (A, B) takes the form of modus toltens ('if p then f, but not~q; therefore nat-p'), with the major premise.'If things came into being out of nothing, everything would come into being out of everything.' This may appear a non sequitur, until it is seen that 'out o f is being used in two different senses. The meaning must be 'If things came into being from a prior state of absolute non-existence, they might come into being under any conditions whatsoever.' These conditions are then listed by Lucretius (1.174-214) as place of generation (see B), time of generation, duration of generation, nutrition, limit of growth, and soil conditions for crops. The main thrust of the argument is that to assert generation exnihilois to abandon the principle of sufficient reason with respect to generation, with unacceptable consequences. (Cf. Parmenides, KRS 296,9-10, perhaps the only part of Parmenides' arguments against generation and destruction that Epicurus respects.) The second principle (A 2, C) is defended on more directly empirical grounds: if things perished into nothing, destruction would be, what it is seen not to be, an instantaneous and effortless process (Lucretius 1.217-24, cf. 2384.9), and in the infinity of past time matter would have disappeared altogether (see A 2, C); besides, the natural cycle of life shows that one thing's 'death' contributes to another's growth, and therefore cannot be literal annihilation (1.250-64).

In A 4—5 two proofs are offered for the unchanging character of the totality of things (literally 'the all'; 'the universe' is sometimes a convenient translation). The first has usually been interpreted, according to the most natural meaning of the Greek (as of the English), as denying that there is anything that the universe could still become - anything, that is, which it has not already become. But the apparent symmetry between the two proofs suggests that 'into' should have the

same sense in A 4 as in A 5, where ii muse bear a literaLjpatial sense; and Lucretius (2.304-8 = c in vol. 2, and 14H I) presents what seems to be the same argument in literal spatial terms throughout. It may be best to understand A 4 in the sense 'since there is nothing mtowhich it passes and thus changes' - a possible Greek usage but admittedly a slightly strained one. | What is the nature and scope of the claim made here? In another context, once the nature of the universe has been established, the same argument can be put to work by Lucretius to show that the behaviour patterns of atoms never change (e in vol. IJiUni the two conditions of change ruled out in A 4 and A 5 can be specified as further space for the universe to expand into, and external matter to enter it (14H 1). However, at this early stage in Epicurus' exposition the point made must be an entirely general one. [t is not,, of course, that the universe undergoes no internal change of any kind; yet to guess that Epicurus is restricting its immutability to this or that aspect, for example to its shape or to the laws that govern its behaviour, might seem gratuitous. The vital clue is provided by the immediately following announcement that the iotality_Q.f chingsjs bodies and void (5A). This implies that the aspect of the totality of things currently under Sfscussion is what it consists of, and in such a context to call it unchanging must simply be to say chat, for the reasons given in A 4 and 5, no ingredients can be added or subtracted. This is anyhow the natural implication of saying that the 'totality' or 'sum' of things is invariable — a meaning which the more stylish translation 'universe' masks. On this interpretation, A 3—5 in no way prejudges the next question, what the totality does in fact consist of. It merely clears the ground by showing that whatever the answer is, it is true for all time. V Thus change by generation, destruction, subtraction and addition have now been ruled~out. It could be objected that Epicurus has overlooked another possible source of change in the basic stock of ingredients: one thing might become another thing, Epicurus would almost certainly dismiss this as a case of the existent perishing into the non-existent: see D, a favourite dictum of Lucretius, and compare the words of the fifth-century Elcatic Melissus (KRS 537), 'If it changes, the existent has perished and the non-existent come into being'. It must be admitted, however, that none of the recorded Epicurean arguments for the principle 'Nothing perishes into nothing' is valid against 'penshing' in this extended sense.

5 The basic division A Epicurus,

Letter

to Herodotus

3 9 - 4 0.

(1) Moreover, the totality of things is bodies and void. (2) That bodies exist is universally witnessed by sensation itself, in accordance with which it is necessary to judge by reason that which is non-evident, as I aid above; (3) and if place, which we call 'void', 'room', and 'intangible wbstance', did not exist, bodies would not have anywhere to be or to move through in the way they are observed to move. (4) Beyond these [i-e. body and void] nothing can even be thought of, either by

imagination or by analogy with what is imagined, as completely substantial things and not as the things we call accidents and properties of these. B Lucretius

1.419-44

(1) The totality of things, then, in so far as it existsper se, has a nature made up out of two things: there are bodies, and void in which these are located and through which they move in their various directions. (2) That body exists is declared by universal sensation itself, in which our confidence must be securely based at the outset; otherwise we shall not have a standard against which we can confirm by the mind's reasoning anything concerning the non-evident. (3) Then again, if place and room, which we call Void*, did not exist, bodies would not have anywhere to be located, nor anywhere at all to move to in their various directions, as I proved to you a little earlier. (4) Beyond these there is nothing which you can call distinct from all body and separate from void, to play the role of a third discovered substance. (5) For whatever will exist will have to be in itself something with extension, whether large or small, so long as it exists. (6) If it has tangibility, however light and faint, it will extend the measure of a body and be added to its sum. (7) Whereas if it is intangible, and hence unable to prevent anything from moving through it at any point, it will undoubtedly be the emptiness which we call void, (8) Moreover, whatever exists per se will either act upon something, or itself be acted upon by other things, or be such that things can exist and happen in it, (9) But nothing that lacks body can act or be acted upon, nor can anything except void and emptiness provide place, C Aerius

(Usener

1,20.2

271)

Epicurus says that the difference between void, place and room is one of name. D Sextus Empiricus, Against

the professors

10.2

(Usener

271)

Therefore one must grasp that, according to Epicurus, of 'intangible substance', as he calls it, one kind is named 'void', another 'place', and another 'room', the names varying according to the different ways of looking at it, since the same substance when empty of all body is called 'void*, when occupied by a body is named 'place', and when bodies roam through it becomes 'room'. But genetically it is called 'intangible substance' in Epicurus' school, since it lacks resistant touch. • A follows on directly from 4A in Epicurus' exposition: now that thejotajity-afthings has been proved invariable, its constituents can be identified as body and —

-

-

------

void. Lucretius' account corresponds to it closely in B I—4, and in B 5—10 expands on it with argument for the exhaustiveness of the body—void dichotomy.. The first argument for this, B 5^7, cakes as its premise that only that which is spatially extended exists (B 5). This muse in the context be understood as 'three(fimerisTonairy extended'. Epicurus seems in B 5 - 7 to be relying on an old argument of Zeno ofElea's {KRS 316} that something sizeless could not exist since when it was added to something else nothing would be added co that thing. From this premise Epicurus proceeds to a dilemma: eicher this extended thing is tangible or it is intangible. If it is tangible (B6), it will, when added onto a quantity of body, increase it (this further exploits the argument of Zeno of Elea mentioned above). The implicit conclusion is chat the thing in question must then itself be body, and this follows provided we assume a further premise, that if a quantity of body is increased by addition that which has been added to it is itself body. The argument continues: if, on che other hand, che excended thing in question is intangible (B 7), being unable to resist moving bodies it will allow them to pass through - precisely the function of void. In this way body and void are turned into express contradictories by appeal to their contradictory definitional attributes, tangibility and intangibility respectively (cf. 7 A 3). The second argument B 8— (cfTT4A~7)"isperfiaps less successful because it appeals to an alternative pair of defining attributes - the power to interact and the power to house things which interact - which are not in themselves contradictories. Although Epicurus is clearly committed co che mutual exclusiveness of body and void, it is widely held that he compromises his position by failing to distinguish void from place^i.e. unoccupied space from space occupied by body. The charge rests on what appears to be good evidence, for example A 3, B I and 3 and 10A 5. Nor can he be defended simply by the observation of some scholars that, since atomsjre in constant motion chrough space and it is only on the macroscopic level that thingsjeem stationary, chere is strictly speaking ho occupied space (see 11). The laws of atomic motion cannot be assumed at this early stage, since they themselves follow from the proof of the existence of void; and besides, the language of A 3 makes it plain that Epicurus is including occupied as well as empty space, and that che occupants he has in mind arej>henomenaI bodies, not atoms. But if Epicurus conflates che notions of voidand place, what mistake is involved? Partly, it may be thought, that occupied space can hardly be regarded as a second constituent of the universe on a par with the bodies which occupy it, whereas che void intervals between these bodies clearly can be; partly too that his task of proving the existence of void, which his opponents denied (see 6), cannot be equated with chat of proving the existence of occupied place, which was uncontroversial. However, there is no simple oversight here, but a doctrine carefully evolved to cope with conceptual difficulties already raised by_AristotleJfbr Epicurus' use of Aristotle, Physics IV ih evolving his void doctrine, cf. ITTand still kept in play by sceptics in the Hellenistic age. In arguing against the existence of void in 2SL ' ohse™" that void is thought of by its proponents as a place which is sometimes empty and sometimes filled, so that 'void', 'plenum' and 1 V

A r i s t o t l e

'place' are all names for one and the same thing, though under different definitions (iv.6 = e in vol. 2). He later argues that since a cube entering void could not displace it, the void must remain and become coextensive with it; and he brings out some of the conceptual difficulties which this would raise (iv.8 = f in vol. 2). Epicurus' problem, then, is to explain what happens to void when it is approached by body. He was familiar with Plato's law that anything which is approached by its own opposite must either withdraw or perish (Plato, Pftaeda mzd ff; the same principle is invoked by Lucretius 1.760-2), but neither alternative proved very palatable in the case of void. It cannot withdraw because it lacks the power, characteristic ofbody, to act or be acted upon (cf. B 9,14A 7). Nor can it perish, since that would violate the principles of conservation (4). It must therefore remain; and the paradox raised by Aristode has somehow to be disarmed. This is done, as D clearly demonstrates, by inventing the name 'intangible substance' (literally 'intangible nature') for space in the broadest sense, "whether occupied or not, and explaining 'void', 'place^ and 'room' as being merely the terms by which we actually refer to it in specific contexts: 'void' when it is unoccupied, 'place' when it is occupied, and 'roorrT~when bodies move through it (this last definition is backed up by an etymological association of chora, 'room', with chorein, 'go', here translated 'roam'). All three are extended yet intangible, and thus qualify as 'intangible substance', the true contradictory o f tangible' body. When bodies pass into it or out of ic, it remains unaffected in all but name (cf. C). In A 3 Epicurus seems to announce that he will use its various names indifferently, probably in order to emphasize that the difference between them is one of context, not of essence. True to his word, he does elsewhere fluctuate in his usage between 'void'(e.g. 10A), 'place' (On nature 34..14.9) and 'intangible substance' (I8C2) without apparent distinction, although 'void' gets most emphasis. We can now see that Epicurus is wise not to single out void in the strict sense of unoccupied space as the second permanent constituent of the world alongside body; for unoccupied space is not permanent, but can rum into occupied space at any rime. By choosing instead space in the broadest sense-a notion which he is, arguably, the first ancient thinker to isolate - he ensures the permanence of his second element. By his range of alternative names for it he stresses that at least some of it is occupied and at least some unoccupied; and his proofs of its existence ( A 3 , B 3 ) confirm that this is so. This leaves his account with a paradox of its own: although body and space are in some way mutually exclusive substances, some parts of space are occupied by body. Body and space are not, then, coordinate ingredients - the bricks and mortar of the universe, as it were. Epicurus is careful, for example, never to call space an element (cf. I8C2). It provides bodies with location, with the gaps between them, and with room to move, but it cannot itself be part of a compound object. The opening assertion of A I means only that body and space_ are the only two orders of reality required to account forjhe universeTATIotfier candidates - properties, nme, facHeTcT^canoe written offas parasitic properties ofbody (see 7A), Space alone cannot, because it exists even where body does not.

Many of the concepts and principles underlying this discussion recur in the Stoic treatments ofbody (45) and place (49).

6 Proof of the existence o f void A Lucretius 1.334—90

(1) So there exists intangible place, void and emptiness. O t h e r w i s e there would be n o w a y in which things could m o v e . For that which is the function of body, to hinder and block, w o u l d be there to affect everything at all times; so that n o t h i n g w o u l d be able to m o v e forward, since n o t h i n g w o u l d start the process o f giving w a y . B u t as it is, w e see before o u r eyes m a n y things m o v i n g in m a n y different ways, t h r o u g h seas, lands and the lofty skies. If void did n o t exist, these things w o u l d not just be deprived o f their restless m o t i o n : they w o u l d never have c o m e into being at all, since matter w o u l d e v e r y w h e r e be j a m m e d solid and at rest. (2) Besides, h o w e v er solid things may be t h o u g h t to be, you can see that their bodies are porous from the following facts. In rocks and caves the liquid moisture of water seeps t h r o u g h and e v e r y t h i n g weeps with an abundance of drops. Food spreads itself t h r o u g h o u t animals' bodies. Trees g r o w and in season pour forth their fruits because their food spreads t h r o u g h o u t them from the tips o f their roots u p , t h r o u g h their trunks and through all their branches. Voices permeate walls and fly across between closed houses. Brittle cold penetrates to the bones. T h e r e is n o w a y in which you could see this happen w i t h o u t the existence of voids for the individual bodies to pass t h r o u g h . (3) N e x t , w h y d o w e see some things exceed others in weight w i t h o u t being larger than them? For if there is as much b o dy in a ball of w o o l as there is in lead, they o u g h t to weigh the same, since the function o f b o d y is to push everything d o w n , while the nature of void on the contrary remains weightless. It naturally follows that w h a t is equally large but seems lighter reveals that it contains more void, while by contrast wha t is heavier announces itself as containing m o r e b o d y and m u c h less void. Naturally, then, the thing w e call void, which w e are seeking w i t h keen reasoning, is mingled with things. (4) O n this topic, I a m compelled to forestall a fiction of some people, in case it leads y o u away from the truth. These people say that the waters give way to the pressure of scaly fish and o p e n liquid paths because the fish leave places behind t h e m into w h i c h the waters which give w a y e m flow; and that this is also h o w other things can m o v e in relation to each other and change place, even t h o u g h e v e r y t h i n g is full. Y o u can see t the theory in its entirety has been accepted on false reasoning. For which way, after all, will the scaly fish be able to m o v e forward unless the waters have provided space for them? A n d which w a y , moreover, will

the waters be able to retreat, w h e n the fish will be unable to move? Therefore either w e must d e n y m o t i o n to all bodies, or we must say that void is mingled w i t h things and provides each thing with the beginning of m o t i o n . (5) Finally, if t w o broad bodies, which have come together, quickly spring apart, it is of course necessary that air c o m e to occupy all the void created b e t w e e n them. N o w h o w e v e r fast the currents with which the air converges from all sides, it will still be impossible for the entire space to be filled at one and the same time. For it must occupy each successive place before the w h o l e space is occupied, •

At least one of the following must be false: (a) Some things move; (b) nothing can move without void; (c) void does not exist. The fifth-century Eleatic philosophers, who originated this debate, rejected (a). The majority of Greek philosophers, from Empedocles on, rejected (b), defending instead the theory of amiperistasis, or 'reciprocal replacement', which Lucretius outlines and condemns in A 4. The atomists are almost me only ancient thinkers known to have retained both (a) and (b) and denied (c), as Lucretius explicitly does in A I, and Epicurus in 5 A 3 above. The existence of void is established before the atomic nature of body (see 8) — necessarily since the body-void dualism is a premise in the proof of atomism (8Bl—2), If the order could have been reversed, A 4 ' s unsatisfactory disproof of atuiperistasis might have looked less vulnerable, since that theory tended to rely on the assumption that matter was infinitely divisible and hence totally flexible. A world of atoms without void would indeed be rigid to the point of immobility. The supplementary empirical proofs in A 2-3, based on the phenomena of permeation and relative weight, might also look more convincing if atomism were already assumed; since without chat assumption permeation could be attributed to the total interfusion of substances, and relative weight to the interactive powers of che four elements (both Stoic views, see 47—9). Epicurus (5 A 3) and Lucretius seem to regard the dependence of motion on void as conceptually indubitable, (A later Epicurean attempt, reflected in 18G 5, to give it a direct empirical basis suffers from the weakness that the 'empty' spaces which permit motion at the phenomenal level are not 'void* in the technical sense at all.) A 5 is misleadingly presented by Lucretius as an argument coordinate with A 1—3. In fact it is best read as a proof, not of the regular admixture of void in compound bodies, but of the possibility of the existence of void, in refutation of those from Melissus onward who had argued that void was a logically incoherent notion. As such, it is a brilliant success. For further relevant texts, see 5 B 3 ; ISA 3-4, F 3 .

7 Secondary attributes A Lucretius 1.445—82 (1) Therefore no third substance beside void and bodies can be left in the sum of things, neither one that could fall under o u r senses at any time nor

one that anyone could grasp by the mind's reasoning. (2) For all things w h i c h are spoken o f y o u will find to be either fixed attributes of these t w o o r accidents o f them. (3) A fixed attribute is that which can at n o point be separated a n d r e m o v e d w i t h o u t fatal destruction resulting — as weight is to stones, heat to fire, liquidity to water, tangibility to all bodies, and intangibility to void, (4) B y contrast slavery, poverty, wealth, freedom, war, peace, and all the other things whose arrival and departure a thing's nature survives intact, these it is o u r practice to call, quite properly, accidents. (5) T i m e , likewise, does n o t exist per se: it is from things themselves that o u r perception arises of what has happened in the past, what is present, and further w h a t is to follow it next. It should not be conceded that anyon e perceives time per se in separation from things' motion and quiet rest. (6) M o r e o v e r , when people say that the rape of Helen and the defeat in w a r of the Trojan tribes are facts, w e must be careful that they d o n o t force us into an admission that these things exist perse on the g r o u n d that the generations of men of w h o m they were accidents have by n o w been taken awa y b y the irrevocable passage of rime. For all past facts can be called accidents, either of the world o r of actual places. And besides, if there had been n o matter for things, and n o place and space, in which all events occur, never would that flame kindled deep in Paris' Phrygian heart a n d fanned with love t h r o u g h Helen's beauty have ignited the shining battles of savage war, n o r w o u l d that w o o d e n horse by giving birth to its Grecian offspring at dead of night have set tire to the citadel undetected by the Trojans. T h u s you can see that it is fundamental to all historical facts not to exist per se like b o d y , and n o t to be o r to be spoken of in the w a y in which void exists, b u t rather in such a w a y that you can properly call t h e m accidents o f b o d y and of the place in which all events occur. B Epicurus, Letter

to Herodotus

68-^73

(1) N o w as for the shapes, colours, sizes, weights, and other things predicated of a b o d y as permanent attributes - belonging either to all bodies or to those which are visible, and k n o w a b l e in themselves t h r o u g h sensation - w e must n o t hold that they are per se substances: that is inconceivable. N o r , at all, that they are non-existent. N o r that they are some distinct incorporeal things accruing to the body. N o r that they are parts of it; b u t that the w h o l e b o dy cannot have its o w n permanent nature consisting entirely of the s u m total of t h e m , in an amalgamatio n uke that when a larger aggregate is compose d directly of particles, either pnmary ones or magnitudes smaller than such-and-such a whole, b u t it is only in the w a y I a m describing that it has its o w n permanen t jurure consisting o f the sum total o f t h e m . (2) A n d these things have all ranr o w n individual ways of being focused o n and distinguished, yet

with the whole complex accompanying them and at no point separated from them, but with the body receiving its predication according to the complex conception, (3) Now there often also accidentally befall bodies, and impermanently accompany them, things which will neither exist at the invisible level nor be incorporeal. Therefore by using the name in accordance with its general meaning we make it clear that 'accidents' have neither the nature of the whole which we grasp collectively through its complex [of attributes] and call 'body', nor that of the permanent concomitants without which body cannot be thought of. (4) They can get their individual names through certain ways of being focused on, in concomitance with the complex, but just whenever they are each seen to become attributes of it, accidents being impermanent concomitants. (5) And we should not banish this self-evident thing from the existent, just because it does not have the nature of the whole of which it becomes an attribute — 'body', as we also call it — nor that of the permanent concomitants. Nor should we think of them as per se entities; that is inconceivable too, for either these or the permanent attributes. But we should think of all the accidents of bodies as just what they seem to be, and not as permanent concomitants or as having the status of a per se nature either. They are viewed in just the way that sensation itself individualizes them. (6) Now another thing that it is important to appreciate forcefully is this. We should not inquire into time in the same way as other things, which we inquire into in an object by referring them to familiar preconceptions. But the self-evident thing in virtue of which we articulate the words 'long rime' and 'short time', conferring a uniform cycle on it, must itself be grasped by analogy. And we should neither adopt alternative terminology for it as being better — we should use that which is current — nor predicate anything else of it as having the same essence as this peculiar thing —for this too is done by some —but we must merely work out empirically what we associate this peculiarity with and tend to measure it against. After all, it requires no additional proof but merely empirical reasoning, to see that with days, nights, and fractions thereof, and likewise with the presence and absence of feelings, and with motions and rests, we associate a certain peculiar accident, and that it is, conversely, as belonging to these things that we conceive that entity itself, in virtue of which we use the word 'time'. C Sextus Empiricus, Against the professors 10.219—27 (1) Epicurus, as Demetrius of Laconia interprets him, says that time is an accident of accidents, one which accompanies days, nights, hours, the presence and absence of feelings, motions and rests. For all of these are accidents belonging to things as their attributes, and since rime accompanies them all it would be reasonable to call it an accident of

7 Secondary

attributes

accidents. (2) For - to start at a slightiy earlier point so as to make the account intelligible — it is a universal principle that o f things that exist some are per se while others are viewed as belonging to per se things. W h a t exist per se are things like the substances, namely b o d y and void, while w h a t are viewed as belonging to per se things are wha t they call 'attributes'. (3) O f these attributes s o m e are inseparable from the things of w h i c h they are attributes, others are of a kind to be separated from them. Inseparable from the things of w h i c h they are attributes are, for example, resistance from b o d y and non-resistance from void. For b o dy is inconceivable w i t h o u t resistance, a n d so is void w i t h o u t non-resistance: these are permanent attributes of each — resisting o f the one, yielding of the other. (4) N o t inseparable from the things o f which they are attributes are, for example, m o t i o n a n d rest. For c o m p o u n d bodies are neither always in ceaseless motion n o r always at rest, but sometimes have the attribute of motion, sometimes that of rest (although the a t o m in itself is in everlasting motion , since it must approach either void o r b o d y and if it should approach void it moves t h r o u g h it because of its n o n resistance, while if it should approach b o d y it ricochets and moves away from it because of its resistance). (5) H e n c e the things which time accompanies are accidents — 1 mean day, night, hour, presence and absence of feelings, morions and rests. For day and night are accidents of the surrounding air: day becomes its attribute because of its illumination from the sun, while night supervenes because of its deprivation of iUumination from the sun. A n d the h o u r , being a part either of day o r of night, is also an accident o f the air just as day a n d night are. And c o extensive with every day, night and h o u r is time. Tha t is w h y a day o r a night is called long o r short: w e pass t h r o u g h the time which is an attribute of it. As for presence and absence o f feelings, these are either pains o r pleasures, and hence they are n o t substances, b u t accidents of those w h o feel pleasant or painful - and n o t timeless accidents. In addition, motion and likewise rest are also, as w e have already established, accidents of bodies and n o t timeless: for the speed a n d slowness of morion, and likewise the greater and smaller a m o u n t of rest, we measure with rime. D Polystratus, On irrational

contempt

23.26-26.23

{1) O r do y o u think, o n the basis o f the foregoing a r g u m e n t , that someone would n o t suffer the troubles which I mention b u t rather would make it convincing that fair, foul and all other matters of belief are »hely believed in. just because unlike gold and similar things they are not me same everywhere? (2) After all, it must stare everybody in the face I t bigger and smaller are also n o t perceived the same e v e r y w h e re and » relation to all m a g n i t u d e s . . . So t o o w i t h heavier and lighter. A n d the

same applies also t o o t h e r powers, w i t h o u t exception. For neither are the same things healthy for e v e r y b o d y, n o r nourishing or fatal, n o r the opposites of these, but the very same things are healthy and nourishing for s o m e yet have the opposite effect on others. (3) Therefore either they must say that these too are false — things w h o s e effects are plain for everyone to see - or else they must refuse to brazen it out and to battle against w h a t is evident, and n o t abolish fair and foul as falsely believed in either, just because unlike stone and gold they are not the same for e v e r y b o d y . . . (4) Relative predicates d o not have the same status as things said not relatively b u t in accordance w i t h something's o w n nature. N o r does the one kind truly exist but n o t the other. So to expect t h e m to have the same attributes, or the one kind to exist but n o t the other, is naive. A n d there is n o difference between starting from these and eliminating those and starting from those and eliminating these: it w o u l d be similarly naive to chink that since the bigger and heavier and sweeter are bigger than one thing but smaller than another, and heavier, and likewise with the other attributes, and since n o t h i n g has the same one of these attributes per sea it has in relation to something else, in the same w a y stone, gold and the like ought also, if they truly existed, to be gold in relation to one person while having the opposite nature in relation to another; and to say that, since that is not the case, these things are falsely believed in and d o not really exist. •

A follows immediately on 5B, and has the object of dism_issing_any candidates for per se existence beyond body and space. Permanent attributes, accidents, time, and facts about the past are all thetefore argued to be parasitic on bbHyand space. In B the original context and emphasis are different: Epicurus is at pains to say in just what way the first three of these do exist; and the passage comes after, and presupposes, his accounts of the atomic structure of body and the difference between primary and secondary qualities (12 below). C is in effect a commentary on B, by the first-century B.C. Epicurean Demetrius of Laconia. (There has been much confusion over the term 'attributes', sumbebekota, Theseare usually taken, on Lucretius' evidence, to be only permanent attributes. But in C Demetrius, an expert in Epicurean textual exegesis, makes it quite clear that 'attributes' are the genus of which 'accidents' and 'permanent attributes', or 'permanent concomitants', are the species; and Epicurus' own usage in B seems fully consistent with this. Therefore, unless Lucretius has misunderstood his Greek source, his coniuncta, translated here as 'fixed attributes' in A 2-3, must be his rendering of what Epicurus calls 'permanent attributes'.) At a basic level of analysis, the permanent attributes of a body are tangibility, shape, size and weight, these being essential to it qua body (compare the Stoic analysis, 45). At the macroscopic level, they can include secondary qualities like its temperature or colour, in so far as these are essential to it under some phenomenal aspect (A 3, B t). Heat is essential to fire, for example, and colour to visible body - although neither of these is an attribute of the underlying atoms themselves (see 12). A body is, in a wayjust a 'complex' of permanent attributes.

s

moms

This means not that they are its material constituents ( B l ) , but that the characterization of what it is is determined by the sum of its permanent attributes - i n other words, they are its conceptual parts (B 2, cf. B 3). A body is a complex of tangibility, weight, size and shape; a man is a complex of (presumably, cf. 19F) animal, rational, mortal, etc. Accidents, non-essential attributes (A 4), exist only at the phenomenal level, nofat the atomic level (B 3}, and are intrinsically observer-dependent (B 4-5). Democritus had for these reasons denied their reality (KRS 549), and part of Epicurus' purpose in B 5 is no doubt to resist that conclusion: see also 12 and 16. An argument for this is supplied by the third-century a.c. Epicurean Polystratus (D), who subsumes observer-dependent attributes under the broader heading 'relative' (D 2—3), then shows excellent reasons why the relative, albeit different in status from the perse, is not in consequence any less real (D 3-4). Indeed, such a degree of reality does Epicurus assign to one class of accidents, mental states, that he even seems to grant them their own independent causal efficacy: see 20. All the more reason to stress, as he does in B 5, that they are not separable per se entities. Time is a special case (A 5, B 6, C I and 5), being discernible not in bodies themselves but in certain of bodies' accidents, typically motion and rest. Paradoxically, it is something self-evident, yet can only be understood by 'analogical reasoning' - first drawing directly on experience to collect an appropriate set of accidents, then abstracting time as the common measure of them all (B6). Since it depends for its existence on the bodies whose motion etc. it measures, it certainly cannot exist per se. Demetrius' attempt (C I and 5) to extract from B 5 the precise metaphysical status of time clearly relies on Epicurus' description of time as 'a certain peculiar accident' associated with days, motions, etc, (viz. their respective durations), plus the status of days, motions etc. as themselves accidents of body. In A 6 Lucretius is apparently replying to the following challenge, whose source is unknown. Everything that exists is, according to the Epicureans, either a per se entity or an attribute of a per if entity. N o w facts about^he past certainly exist: it is, after all, a fact that the Greeks conquered the Trojans. But they can hardly exist as attributes of per se entities, since the per se entities in question Agamemnon, Helen etc. — themselves no longer exist. It follows that facts about the past must themselves exist as per se entities. This conclusion need not be read as somebody's own philosophical doctrine. Rather, it is an an 11-Epicurean consequence drawn from Epicurean premises for dialectical purposes, and to which the Epicureans owe 1 reply. That reply is that there is still something in existence per se for such facts to be attributes of, namely the places in which they occurred, and, more specifically, the body and space that once constituted Paris, Helen, Troy etc.

8 Atoms A Epicurus, Letter

to Herodotus

40-1

( 0 Moreover, of bodies some are c o m p o u n d s , others the constituents of mose compounds. (2) T h e latter must b e atomic [literally 'uncuttabie']

and unalterable —if all things are not going to be destroyed into the n o n existent b u t be strong enough to survive the dissolution of the c o m p o u n d s — full in nature, and incapable of dissolution at any point or in any way . T h e primary entities, then, must be atomic kinds of bodies. B Lucretius 1.503-98 (with omissions) (1) First, since w e have found a vast difference between the twin natures of the t w o things - b o d y , and the place in which everything happens each must in itself be absolute and u n m i x e d . For wherever there is the e m p t y space which we call void, there n o b o dy exists, while w h e r e v er b o d y is in occupation, there the emptiness of void is totally absent. Thetefore the first bodies are solid and w i t h o u t void . . . (2) These can neither be dissolved when struck by external blows, n o r be dismanded t h r o u g h internal penetration, nor succumb to any other kind of attack, as I proved to you a little earlier. For w e see that w i t h o u t void nothing can either be crushed, broken or cut in t w o , or admit moisture, permeating cold or penetrating tire. These cause the destruction of all things, and the m o r e void each thing contains the m o r e it succumbs to internal attack from t h e m . So if the first bodies are solid and w i t h o u t void, as I have taught, they must necessarily be everlasting. (3) Besides, if matter had not been everlasting, everything w o u l d before n o w have been totally annihilated, and all the things which w e see w o u l d have been regenerated from nothing. B u t since I have taught earlier [ 4 B - C ] that n o t h i n g can be created from nothing and that what has been generated cannot be reduced to nothing, there must be principles with imperishable body, into which everything can be dissolved w h e n its final h o u r comes, so as to ensure a supply of matter for the renewal of things. T h e principles, then, are solid and u n c o m p o u n d e d , and in n o other w a y could they have survived the ages from infinite time past to keep things renewed . . . (4) F u r t h e r m o r e , since things have a limit placed on their g r o w t h and lifespan according to their species, and since what each can and cannot do is decreed through the laws of nature, and nothing changes but everything is so constant that all the varieties of bird display from generation to generation on their bodies the markings of their o w n species, they naturally must also have a b o d y of unalterable matter. For if the principles of things could in any w a y succumb and be altered, it w o u l d n o w also be uncertain w h a t can and what cannot arise, and how each thing has its p o w e r limited and its deep-set b o u n d a r y stone, nor could such a long succession of generations in each species replicate the nature, habits, lifestyle and m o v e m e n ts of their parents. •

The existence of atoms, i.e. of physically indivisible particles of matter, j follows from (B 1) the mutual exclusiveness of body and void, plus (B a) the dependence of a body's divisibility on void gaps within it. Note that B I « j

misleadingly worded by Lucretius. At first he makes it appear that body and place are mutually exclusive, which they are not in the required sense, since all body is coextensive with place (5 above). But as he goes on he corrects the picture, relying on the proper premise that body and empty space, or void, cannot be coextensive. How do B I and B 2 jointly yield atomism? The point is that whatever the degree of admixture of body and void it can never amount to total inter penetration. Hence a process of division must eventually arrive at portions ofbody containing no void. (If an opponent were to ask if this division process might not instead continue for ever without result. Epicurus might have to fall back on his theory of minima — see 9 below.) The existence of atoms is required (A 2, B 3—4) (a) so that body should not be fragmented to infinity and so annihilated beyond recall, in contravention of the second principle of conservation (4), and (b) so that there can be something enduring at the microscopic level to correspond to and explain the marked regularities of nature at the macroscopic level. For (b), cf. Newton, Opticks, 260: 'While the particles continue entire, they may compose bodies of one and the same nature and texture in all ages; but should they wear away or break in pieces, the nature of things depending on them would be changed.'

9 Minimal parts A Epicurus, Letter

to Herodotus

56-9

(1) Furthermore, we must not consider that the finite b o dy contains an infinite n u m b e r of bits, n o r bits with no [lower] limit to size. (2) Therefore not only must we deny cutting into smaller and smaller parts to infinity, so that w e d o not make everything weak and b e compelled b y our conceptions of complex entities to grind away existing things and waste them away into non-existence, (3) but also w e must n o t consider that in finite bodies there is traversal to infinity, not even t h r o u g h smaller and smaller parts. (4) For, first, it is impossible to conceive h o w [there could be traversal], once someone says that somethin g contains an infinite n u m b e r of bits or bits with n o [lower] limit to size. (5) Second, how could this m a g n i t u de still be finite? For obviously these infinitely many bits are themselves of some size, and h o w e v e r small they m a y be the magnitude consisting of them w o u l d also be infinite. (6) A n d third, since the finite b o dy has an extremity which is distinguishable, even if n o t imaginable as existing per se, one must inevitably think o f what is in sequence to it as being of the same kind, and by thus proceeding forward «n sequence it must be possible, to that extent, to reach infinity in thought. (7) As for the m i n i m u m in sensation, we must grasp that it is neither of the same kind as that which admits of traversal, nor entirely unlike it; but h i l e having a certain resemblance to traversable things it has n o 1

w

distinction of parts. Whenever because of the closeness of the resemblance we think we are going to make a distinction in it - one part on this side, the other on that —it must be the same magnitude that confronts us. (8) We view these minima in sequence, starting from the first, neither all in the same place nor touching parts with parts, but merely in their own peculiar way providing the measure of magnitudes - more for a larger magnitude, fewer for a smaller one. (9) This analogy, we must consider, is followed also by the minimum in the atom: in its smallness, obviously, it differs from the one viewed through sensation, but it follows the same analogy. For even the claim that the atom has size is one which we made in accordance with the analogy of things before our eyes, merely projecting something small onto a large scale. (10) We must also think of the minimum uncompounded limits as providing out of themselves in the first instance the measure of lengths for both greater and smaller magnitudes, using our reason to view that which is invisible. (11) For the resemblance which they bear to changeable things is sufficient to establish this much; (12) but a process of composition out of minima with their own movement is an impossibility, B Lucretius 1.746—52

(1) [Proponents of the four-element theory are mistaken] secondly in that they place absolutely no limit on the cutting up of bodies and no end to their fragmentation, (2) and no minimum in things, even though we see that final extremity of each thing which to our senses seems to be a minimum — from which you can guess that the extremity which invisible things possess is the smallest thing in them. C Lucretius

1.599-634

(i) Then again, seeing that there is always a final extremity of that body which is below the threshold of our senses, it is presumably parttess and of a minimal nature, and never was or could be separated by itself, since its very existence is as a part of something else: it is one part, the first, and is followed by similar parts in sequence, one after another, filling out the nature of the body in dense formation. Since these cannot exist by themselves, they must stick together inextricably. (2) Therefore the primary particles are solid and uncompounded, being tightly packed conglomerations of minimal parts, not composed by assembling these but rather gaining their strength through being everlastingly uncompounded. Nature is still preventing anything from being prised away or subtracted from them, but preserves them as seeds for things. (3) Besides, unless there is going to be a minimum, the smallest bodies will consist of infinitely many parts, since half of a half will always have a half d.0

and there will be nothing to halt the division. In that case, what is the difference between the universe and the smallest thing? N o n e . For h o w e v e r utterly infinite the w h o l e universe is, the smallest things will nevertheless consist equally of infinitely m a n y parts. Since true reasoning protests against this and denies that the mind can believe it, you must give in and concede the existence of those things which possess n o parts and are of a minimal nature. Since these exist, you must admit that those things too [the atoms] are solid and everlasting. (4) Finally, if nature the creatot of things were in the habit of forcing everything to be resolved into its minimal parts, she would by n o w be unable to renew a n y t h i n g out of them, because things which are not swollen by any parts cannot possess the properties required in generative matter - the variety of connexions, weights, blows, conjunctions and motion s which are responsible for everything that happens. • A is the principal text on Epicurus' doctrine of minimal units of magnitude, with a brief echo in B. C belongs to Lucretius' arguments for the existence of atoms (immediately following 8B): his use of the theory of minima for this end is methodologically questionable, but the passage still provides valuable evidence about the theory itself. The atomistnofthe fifth century B.C. originated at least partly as an answer to certain ot Zeno~of Elca's paradoxes, which drew absurd consequences tram the supposition that a finite magnitude contains an infinite number of parts: the whole magnitude, being the sum of an infinity of parts, must be infinitely large; and motion over any finite distance is impossible because it requires traversing separately each of its infinity of component distances (KRS 316, 3 IH). Although Leucippus and Democritus almost certainly intended their atomism as a rejection of Zeno'"5 infinite divisibility premise, it is doubtful whether their atoms were indivisible in anything more than a physical sense. Since the atoms varied in shape and size, they can hardly have been considered 'theoretically' indivisible, or partlcss. They were simply toqsolid to break into their parts. This way of answering Zeno can still find sympathy today among those who feel that theZenonian division process becomes futile oricemagnitudes smaller than one electron are reached; but it invites the retort that such particles, even if physically indivisible, still contain an infinity of smaller magnitudes, and hence are tKeoretically or conceptually divisible into them. Even Aristotle, for all his astute criticisms of the atomists, is litdc clearer on this distinction, and it is probably Epicurus' arguments in A 1 - 6 that provide the first clear recognition of it (echoed in B). Atoms, literally 'uncuttablcs', arc physically indivisible, and 'cutting' to inhnity is to be denied for reasons connected with the conservation of matter: so Epicurus says at A 2, directly recapitulating his earlier argument of 8A. But now he adds a new principle. A finite magnitude does not even contain infinitely many parts (Ai) . The kind of divisibility now being denied is not 'cutting' to "nhmty, as in A 2, but 'traversal' to infinity (A 3): in a finite magnitude one couid not even traverse an infinite series of smaller constituent magnitudes. This is

subsequently taken to mean that there is an absolute minimal unit of magnitude, 'the minimum in the atom' (A9). All larger magnitudes, including atoms themselves, consist of a finite number of these minima. The Zenonian nature of the arguments for their existence is plain. If a m a gnimdecon rained an infinite number of parts, first, traversal would become impossible ( A 4 ), and second, the magnitude would"be infinitely large ( A 5 ) . These appear to be the two Zenonian arguments mentioned above. Third, by thinking your way along the magnitude you would, impossibly, 'reacrunhnity in thought' (Ati) — complete an infinite series of mental operations, count to infinity. This is a reading of Zeno's dichotomy argument against morion which, whether or not historically accurate, was current in Epicurus' day (see the pseudo-Aristotelian treatise On indivisible lines 968a 18 ff.)._AJourth argument in the same vein is preserved at C 3: on the assumption of infinite divisibility, size could not be a function of the number of parts (a consequence readily accepted by the Stoics, see 50C2—3). A 7—8 exploits an analogy between the real minimum and the smallest sensible magnitude. Lucretius (B 2) uses this analogy as an independent proof of the existence of real minima, but this does not appear to be Epicurus' own intention in A . The wording at the opening of A 9 suggests rather that the existence of minima has already been proved at A 1-6, and in A 9 - I I the job of the analogy is clearly to explain their nature and how they function mathematically within larger magnitudes. This reading makes the best sense of Epicurus' methodological comparison in A 9 of the use of analogy in establishing that atoms have size: the existence of atoms (see 8) is not proved by analogy, but, once it has been proved, analogy with the sensible is used to work out their properties (12). The analogy, which can in all essentials be found recurring in Hume {Treatise of human nature, 11), is between the actual minimum ('the minimum in the atom') and 'the minimum in sensation'. The latter will be a vanishingiy small dot, one so placed that at any greater distance it would be altogether invisible. Assuch.it is seen as extended yet partless (A 7): to be seen at all it must occupy some area of your field of vision, yet no part of it can be discriminated because any part smaller than the whole would be below the threshold of perception. In A 8 the ingenuity of the parallelism becomes apparent. Aristotle had argued in Physics VI.I ( = d in vol. 2; followed by the Stoics, S5C6) that a magnitude could never be composed of partless constituents, because these could never be in contact with each other. Contact, he explains, must be of whole to whole, part to whole, or part to part; but the first would make the: partless entities completely coextensive, while the second and third are ruled our precisely because of their partlessness. The analogy of the sensible rrujnmunv gives Epicurus, his answer to Aristotle. For sensible minima are seen neither as fully coextensive ('irTthesame place') nor as touching part to part - the possibility of part-to-whole contact is not considered, in view of the equal size of the minima - yet they do somehow combine to make larger magnitudes. That is,, any other perceived magnitude can be analysed into an exact number q£ perceptible minima, such that when you run your eye along it you see these one by one in sequence. The Greek word for 'providing the measure o f . . .'In " A

and 10 implies that a minimum is an exact submultiple of any larger magnitude, as indeed it must be: when the magnitude is divided into minima there could not be a fraction of a minimum leftover. All this applies not just to apparent minima at the macroscopic level but also, mutatis mutandis, co actual minima at the microscopic level (A 9—II). The analogy yields the result that Aristotle's list of the ways in which magnitudes can combine is not exhaustive. Sensible minima provide us wich a furcher way, 'their own peculiar way' (A 8), and since we can actually perceive this way of combining we can imagine it, Epicurus would say, and hence also transfer it in thought to the minimum in the atom. Epicurus is ostensibly entitled to this conclusion, whether or not he goes on to analyse what the 'peculiar way' amounts to. But if the text does contain such an analysis, it may be located in the expression 'in sequence' (A 8; cf. A 6 , C 1). For Aristotle, two items 'touch' if their boundaries coincide, but can be 'in sequence' provided only that there is nothing of the same kind between them. N o w if Eukurus is here choosing to answer Aristotle in his own terms, he may be conceding that minima never •YoiicrT—far from having boundaries which might coincide, they are created by him as themselves being boundaries, as we shall see — but still insisting that they can"Be 'in sequence'. That is, two minima can be so placed that there is no third minimum between chcm. (Aristotle, Physics vi. I, = d in vol. 2, had denied this, but his argument only works for uncxtcndcd partless items like points and moments.) Since of c o u r s c ^ e r e j ^ n d ^ n o t ^ e ^ g ^ them of less than one minimum, they wilTSe perfectly adjacent, without 'toucTiing'ln Aristotle's technicarrense:—~~ - ~ " Tn A l l all the characteristics of the sensible minimum so far described are said to be transferable mutatis mutandis to acmal_minima. The latter are to be imagined as vanishingly small dots of magnitiide into_which larger magnitudes lileeTTTOmTcan fje conceptuaH^ a^iaivsccT. It may be guessccfthat tiTese dots have r m i h a p r r o f r h e T f o w n, j ust as scnsibTeminima could have no sensible shape; tor if would be hard for them to have a shape without thereby having discnminable parts.'But note too that in order to be component parts of atoms they must be assumed to exist in three dimensions, a feature less obviously attributable to the perceptible minimum. The final claim at A 1 2 , which is exploited by Lucretius in C, is the one respect m which the analogy is said not co hold. Real minima cannot exist as separate entities, move around, and enter into combinations with each other. Sensible minima presumably can - e.g. falling specks of dust viewed at a suitable distance. Real minima, on .the other hand, are to be thought of as the 'limits' of larger magnitudes ( A 1 0 , cf. A 6), and this implies their inseparability from those magnitudes (C I). But why introduce this restriction^ rather than allow that at leasrsome atoms consist of just one minimal part? In looking for Epicurus' motivation it is worth noticing A 12's emphasis on me impossibility of minima_with their own motion. Aristotle (Physics vi.10 = e n vofTiTnad argued that something partless could not be in motion, except •odentaily to the motion of a larger body. IT c ^ d T S V e T m itself be traversing » y boundary between piaces. since to do so would require its having one parfbf on oneside of the boundary and one on the other, and that is ruled out by its

partlessness. It may only possess motion derivatively, by courtesy of a larger body's motion. Thus strictly speaking it is never true that 'the central point on this train is now moving from England into Scotland', since the point, being partless, must be either wholly in England or wholly in Scotland; it is only by courtesy of the fact that the entire train is now moving from England into Scotland that the same can be said of any point on it. The same will apply to pardess magnitudes, if, as Epicurus holds,_theie arc such things. Minima could never move by themselves, but only by courtesy of the motion of the atoms to which they belong. (See further, 11.) The introduction of atomic quanta of magnitude is not unique to Epicurus. The Platonist Xenocrates and Diodorus Cronus had both already developed comparable theories, and Diodorus' exploration of the consequences for morion may have influenced Epicurus* later work (see 11). One further consequence should be the falsity of conventional geometry. If, for example, the perfect geometrical square could exist, its side and diagonal would be incommensurable — incompatibly with the theory of minima, in which, as we have seen, all magnitudes share a common submultiple. There is good historical evidence that Epicurus accepted this consequence (Cicero, Academica 2.106 and On ends 1.20, = Fand g in vol. 2), but none that he worked out in detail an alternative geometry.

10 Infinity A Epicurus, Letter to Herodotus

41—2

(1) Moreover, the totality of things is infinite. (2) For that which is finite has an extremity, and that which is an extremity is viewed as next to some further thing. Therefore having no extremity it has no limit. And not having a limit it would be infinite [literally 'unlimited'] and not finite. (3) Indeed, the totality of things is infinite both in the number of the bodies and in the magnitude of the void. (4) For if the void were infinite but the bodies finite, the bodies would not remain anywhere but would be travelling scattered all over the infinite void, for lack of the bodies which support and marshal them by buffering. (5) And if the void were finite, the infinite bodies would not have anywhere to be. B Lucretius 1.958-97

(1) The totality of thingsisnot limited in any direction. (2) For if it were, it would have to have an extremity. Now it is a visible fact that nothing can have an extremity unless there is something beyond it to limit it— so thai the same can be seen to be true beyond the reach of this kind of perception. But since, as it is, it must be admitted that there is nothin outside the totality of things, it has no extremity and hence no limit o. boundary. Nor does it make any difference what part of it you stand so true is it that wherever someone goes to take up position, heisleav

the universejust as infinite in all directions. (3) Besides, supposing tor the m o m e n t that the totality of r o o m is finite, if s o m e o n e at the very edge ran u p to its outermost frontier and hurled a flying javelin, d o y o u prefer that after being hurled with great force the javelin should g o in the direction in which it was aimed and fly far, or d o y o u think that s o m e t h i n g can obstruct and block it? Y o u must concede and choose one of the t w o answers, and either one cuts off your escape and forces y o u to admit that the universe stretches w i t h o u t end. For w h e t h e r there is something to obstruct it, to prevent it travelling in the direction of aim, and to station itself as a limit, or w h e t h er it is earned outside, what it started from was not the limit. I shall pursue you m this w a y , and w h e r e v e r y o u place the outermost frontier I shall ask w h a t is the o u t c o m e for the javelin. It will r u m out that a limit cannot exist a n y w h e r e , and that the availability of flight will delay escape for ever. (4) Besides, if the totality of r o o m in the whole universe were enclosed by a fixed frontier on all sides, and w e r e finite, by n o w the whole stock of matter w o u l d t h r o u g h its solid w e i g h t have accumulated from e v e r y w h e r e all the w a y to the b o t t o m , and nothing could happen beneath the sky's canopy, n o r indeed could the sky or sunlight exist at all, since all matter w o u l d be lying in a heap, havin g been sinking since infinite time past. B u t as it is, the p r i m a r y bodies are clearly never allowed to c o m e to rest, because there is n o absolute b o t t o m at which they m i g h t be able to accumulate and take u p residence. At all times all things are going on in constant m o t i o n e v e r y w h e r e , and underneath there is a supply of particles of matter which have been travelling from infinity.

C Epicurus,

Letter

to Herodotus

60

(1) Moreove r in speaking of the infinite we must not use ' u p ' or ' d o w n ' with the implication that they are top or b o t t o m , b u t with the implication that from wherever w e stand it is possible to protract the line above our heads to infinity w i t h o u t the danger of this ever seeming so to us, or likewise the line below us {in what is conceived to stretch to infinity simultaneously b o t h upwards and d o w n w a r d s in relation to the same point). For this [i.e. that there should be a t op and b o t t o m ] is unthinkable. (2) Therefore it is possible to take as one m o t i o n that w h i c h is conceived as upwards to infinity, and as one m o t i o n that which is conceived as downwards to infinity, even if that which moves from w h e r e w e are towards the places above o u r heads arrives ten thousand times at the feet of those above, or at the heads of those below, in the case of that w h i c h moves d o w n w a r d s from w h e r e we are. {3) For each of the t w o mutually opposed motions is n o n e the Less, as a whole , conceived as being to infinity.

Q In A and B the Epicureans defend the infinity of the universe, which the atomists and others had proclaimed in the fifth century, but winch had been abandoned by Plato and Aristotle in the fourth. For the Stoic view, see 49. For Epicurus' conception of space, see 5. For the infinite number of worlds, see 13A, D . For the infinity of time, in retort to Plato's apparent claim in the Timaeus that rime only began with the orderly motion of the heavens, see 13G 4, C (a controversial text, which has been construed and translated in other ways than the above) is probably an attempt to justify Epicurus' view that even in an infinite universe there is a single direction 'down' in which all bodies tend by virtue of their own weight (see 11). Up and down need not be determined by relation to an absolute top or bottom, which in an infinite universe are both equally unthinkable (cf. A - B , especially B 4). Rather they are to be thought of by relation to our own viewpoint in any single chosen place ('in relation to the same point', C 1), 'up' being the rectilinear trajectory travelling from our feet to our head and beyond, and 'down' that travelling from our head to our feet and beyond. Their infinite extension is not jeopardized by the arbitrariness of their starting-point. O u r 'upward' line, for example, may pass through numerous alternative starting-points, namely the viewpoints of inhabitants of other worlds vertically above ours; but none of these constitutes its terminus, and it must still be conceived as infinite (C 2—3).

11 Atomic motion A Epicurus, Letter to Herodotus

43-4

(1) T h e atoms m o v e continuously for ever, some separating a great distance from each other, others keeping u p their vibration o n the spot whenever they happen to get trapped by their interlinking or imprisoned by atoms which link u p . (2) For the nature of the void brings this about by separating each a t o m orf by itself, since it is unable to lend t h e m any support; (3) and their o w n solidity causes them as a result o f their knocking together to vibrate back, to whatever distance their interlinking allows t h e m to recoil from the knock. (4) T h e r e is no beginning to this, because atoms and void are eternal. B

Lucretius 2.80-124

(1) If you think that the primary particles can stand still, and can thus initiate motions of things from scratch, you are wandering far from true reasoning. (2) For since they wander t h r o u g h void, they must necessarily all be borne along either b y their o w n weight or, if it should so happen, by the impact of another. (3) For as a result o f their frequent high-speed collisions they recoil suddenly in opposite directions - not surprisingly, given that they are entirely hard w i t h their solid weights and unobstructed b y anything from behind. (4) And to see m o r e clearly that all particles of matter are being tossed about, r e m e m b e r that in the

I

totality of the universe there is n o b o t t o m and that the primary bodies have n o w h e r e to stand still, since r o o m has n o limit or b o u n d a r y and I have s h o w n at length and proved w i t h conclusive a r g u m e n t that it stretches measureless in all directions. Since that is established, naturally the primary bodies are granted n o rest t h r o u g h o u t the depths of void. {5) But rather they are driven in continuous and varied motion, and some after being squeezed together rebound over great intervals, while others are tossed about over short spaces from the impact. (6) And whichever ones are in a denser aggregation and r e b o u nd over small intervals from that impact, held back by the interweaving of their o w n shapes, these form the strong roots of stone, the brute bulk ofiron , and the like. Those others which go on wandering t h r o u g h the great void, few and far between, and recoil and rebound a long w a y over great intervals, these supply the thin air for us and the sun's brilliant light. In addition many wander through the great void, which have been rejected by c o m p o u n d s and have also failed to gain admittance a n y w h e r e and harmonize their morions. {7) O f this fact, as I have recounted it, there is a pictorial representation regularly present and taking place before our eyes. T a k e a look w h e r e the sun's rays weave their w a y in and pour their light t h r o u g h a darkened r o o m . Y o u will see many tiny bodies intermingling in many ways t h r o u g h o u t the empty space right there in the light of the rays, and as if in everlasting combat battling and fighting ceaselessly in their squadrons, driven by frequent meetings and separations. So you can conjecture from this wha t it is like for the p r i m a r y particles of things to be for ever tossed around in the great void. T o some extent something small can give a model of great matters, and the traces of their preconception. C Lucretius 2.142-64.

(1) Here n o w , M e m m i u s , is a brief account from which you may k n o w the speed which the particles of matter possess. (2) First, when d a w n spreads n e w light over the earth, and the various birds flying about the pathless woods through the soft air fill the place with their flowing voices, we see it plainly revealed to all h o w suddenly the risen sun at such a rime regularly swamps all things and clothes them with its o w n light. And yet the heat and calm light which the sun emits does not travel through empty void, and so is compelled to g o m o r e slowly as it beats its way through the waves, so to speak, of the air; n o r do the particles of heat travel individually, but in interlinked aggregations. Hence they are simultaneously retarded by each other and obstructed from outside, and » e thus compelled to go m o r e slowly. (3) B u t when the solid and ^ c o m p o u n d e d primary particles travel t h r o u g h empty void, and are tn unimpeded from outside and, being such a unity of its o w n parts, m e hurtling o n w a r d in their one initial direction of m o v e m e n t , they

must naturally be of supreme swiftness, and travel much faster than the sun's light, and traverse many times the extent of space in the same time as the sunlight takes to cross the sky. D Epicurus, Letter to Herodotus 46-7 (1) Moreover, the lack of obstruction from colliding bodies makes motion through the void achieve any imaginable distance in an unimaginable time. (2) For it is collision and non-collision that take on the resemblance of slow and fast. (3) Nor, on the other hand, does the moving body itself reach a plurality of places simultaneously in the periods of time seen by reason. That is unthinkable. (4) And when in perceptible time this body arrives in company with others from some point or other in the infinite, the distance which it covers will not be one from any place from which we may imagine its travel. (5) For that will resemble [cases involving] collision - even if we do admit such a degree of speed of morion as a result of non-collision. (6) This too is a useful principle to grasp. 1

E Epicurus, Letter to Herodotus

61—2

(l) Moreover the atoms must be of equal velocity whenever they travel through the void and nothing collides with them. (2) For neither will the heavy ones move faster than the small light ones, provided nothing runs into them; nor will the small ones move faster than the large ones, through having all their trajectories commensurate with them, at any rate when the large ones are suffering no collision cither. (3) Nor will either their upwards motion or sideways motion caused by knocks [be quicker], or those downwards because of their individual weights. For however far along either kind of trajectory it gets, for that distance it will move as fast as thought, until it is in collision, either through some external cause or through its own weight in relation to the force of the impacting body. (4) Now it will also be said in the case of compounds that one atom is faster than another, where they are in fact of equal velocity, because the atoms in the complexes move in a single direction even in the shortest continuous time, although it is not single in the periods of time seen by reason; but they frequently collide, until the continuity of their motion presents itself to the senses. F Simplicius,

On

Aristotle's

Physics

038,17-22

(Usener

277)

For unless every magnitude were divisible, it would not be possible for the slower always to move less distance than the faster in equal time; for that which is atomic, and that which is partless, are traversed by the faster in the same time as they are by the slower. For if the slower takes a longer time, in the equal time it is going to traverse a distance smaller than the;

partless. That is why Epicurus' school holds that all things move at the same speed through the partless places, lest their atoms be divided and thus no longer atoms. G Simplicius, On Aristotle's

Physics

934,23-30

(Usener

278,

part)

That this obstacle which he [Aristotle] has formulated is itself not entirely beyond belief is shown by the fact that despite his having formulated it and produced his solution, the Epicureans, who came along later, said that this is precisely how motion does occur. For they say that motion, magnitude and time have partless constituents, and that over the whole magnitude composed of partless constituents the moving object moves, but at each of the partless magnitudes contained in it it does not move but has moved; for if it were laid down that the object moving over the whole magnitude moves over these too, they would turn out to be divisible. H Lucretius 2.216—50

(1) On this topic, another thing I want you to know is this. When bodies are being borne by their own weighc straight down through the void, at quite uncertain times and places they veer a little from their course, just enough to be called a change of motion. (2) If they did not have this tendency to swerve, everything would be falling downward like raindrops through the depths of the void, and collisions and impacts among the primary bodies would not have arisen, with the result that nature would never have created anything. (3) But if anyone should suppose it possible that heavier bodies, by virtue of their faster travel in a straight line through the void, should land from above on lighter ones and in that way produce impacts capable of leading to creative motions, he is departing far from true reasoning. For whatever things fall through water and thin air must necessarily fall at a speed proportionate to their weight, since the body of water and the rarefied substance of air cannot impede everything equally, but succumb and yield faster to heavier things. But the emptiness of void, by contrast, can nowhere and at no rime stand up to anything, but must constantly, as its nature demands, give way. Through the passive void, consequently, ail things must travel at equal speed, regardless of differences in weight. Hence it will never be possible for the heavier ones to land from above on the lighter ones and by themselves produce impacts resulting in the variety of motions through which nature does her work. (4) Thus it follows once again that the bodies must veer off a little - no more than one minimum, lest we item to be inventing oblique motions and be refuted by the facts. For we ***» as plain and obvious that weights when hurtling downwards have «> intrinsic power to travel obliquely. But who in the world can see that

they do not swerve from their straight trajectory at a//? [continued at 20F] •

One of the two primary causes of an atom's morion is its own weight (E 3, H ) , , which manifests itself as a natural tendency to move downwards except in so far as it is diverted by collisions. The existence of a single universal direction 'down' is taken by Epicurus asadatumof experience (cf. IOC). He was aware of the rival Aristotelian theory, that falling objects are in fact tending towards the centre of a spherical earth, but had to reject it because he could not see how in an infinite and undifferentiated space one point could possess this special status of centrality (Lucretius 1.1050—1113: for the Stoic rehabilitation of the theory, see 491). The other primary cause of an atom's motion is the impact of collision with other atoms ( A t 3, B , E 3 - 4 , H 2 - 3 ) , which can propel it in any direction whatever. What collisions cannot do is halt an atom altogether: all atoms are in motion at all times (A,B; 7C4), because the void which surrounds them can offer no resistance, and collisions will result in nothing more than a change of direction. Hence even a stationary solid body consists of moving atoms, although their motion consists of rapid vibration within a closely interlocking formation ( A i , Bfi). The non-resistance of void has two further consequences. Aristotle in Physics iv.8 (215324-216321) had argued that the speed of moving objects is determined by the ratio of their weight to the density of the medium: hence the idea of void is a medium is absurd, he alleged, since where the medium has zero density objects will move at a speed which stands in no ratio whatever to any finite speed; moreover, all will move at equal speed. Epicurus' theory accepts the Aristotelian premise but tries to accommodate the resulting difficulties. First, atoms move through void (the only thing available for them to move through) at a speed which, though not of course infinite (D 3), is unimaginafc'e in relation to any phenomenal motion through a resistant medium. That is, cither the distance is imaginable but the time taken to traverse it unimaginably short (D 1); or the time is long enough to be observed but the distance traversed unimaginably large (D4). This is because we can only imagine it in terms of familiar phenomenal motions, which are slowed down by collisions with the medium (D 5); the fastest such motion is that of sunlight, but atomic speed is vastly in excess of that (C) - 'as fast as thought' ( E 3 ; cf. 15A4). Second, atoms do indeed'all move at equal speed, regardless of their weight ( C l - 3 , H 3 ) . But it is not the absurdity which Aristotle thought it: E 4 . Phenomenal bodies are not required to move at the same speed as their constituent atoms, because the atoms are in complex patterns of morion within them. During an imperceptibly brief period of time, the atoms will all be moving at uniform high speed in different directions; but over even the shortest observable passage of time (this seems the best way to understand 'the shortest continuous rime', E 4: cf, D 3-4) their overall tendency will be in one direction only. That tendency yields the corporate motion of the compound body, whose speed can vary (D 2; cf. the variable overall motion of a swarm of insects each of which is flying a zig2ag course at uniform velocity).

Some further features of Epicurus' theory of motion are absent from his Letter to Herodotus, which is probably a comparatively early work written around the time of his arrival in Athens. They may reflect subsequent developments in his thought, or in that of his colleagues, particularly under the influence of Diodorus Cronus, who was active in Athens and had a theory of minimal partless units of magnitude not unlike Epicurus' own (on which see 9). Aristotle (Physics vi. 10 = 9e in vol. 2) had pointed out that something partless could never in itself be 'moving': if it is to get from AB to BC it must either still be at AB or already be in BC: not having parts, it can at no time be partly in AB and partly in BC. Either, then, it moves only incidentally to the movement of a larger body - as Aristotle would himself want to say that, for example, an extensionless point on a moving body moves - or we will have to say, impossibly, not that it 'is moving' but only that it 'has moved'. The latter alternative, Aristotle claims, would imply that time consists of partless 'nows' and motion of'jerks': thus in each successive 'now' a partless entity could occupy a fresh position, but would never be in transition between the two positions. Thereisnosign in the Letter to Herodotus that Epicurus was prepared to accept the staccato motion theory for his partless minima (some have seen the imperceptibly short times at D 3 and E 4 as indivisible 'nows', but nothing in those passages requires such an interpretation), and he appears instead to have chosen the first Aristotelian alternative, that what is partless can only move incidentally to the motion of a larger body, the atom (see 9 A 12 and commentary). But ifG is to be believed, at some later stage the Epicureans did come to accept in addition the staccato motion theory. What were the reasons for this development? One was probably the influence of Diodorus, who had himself adopted just that same theory (see i in vol. 2) as part of his own doctrine of minimal units. In defence of it, Diodorus argued at length that logically it is quite respectable to assert 'it has moved' while denying that 'it is moving' was ever true: thus, he observed, 'Helen had three husbands' is true, while 'Helen has three husbands' was never true. This encouragement from a professional logician may have emboldened die Epicureans to question Aristotle's condemnation of the staccato thesis. In addition, Diodorus' formulation drew attention to the need (if only for che sake of consistency) to divide space as well as body into minimal units; and that realization would have shown Epicurus the inadequacy of che 'incidencal monon solution. Even an atom composed of many minima would, as a whole, have to move not less than one minimum of space at a time. Thus its motion could not fail to be staccato. Strange though this theory of motion may look, for anyone puzzled by Zeno's question how motion is possible through an mhnitely divisible continuum (cf. 9 A 3-4) it might well seem the lesser of two evils. Moreover, such an analysis had at least one independent attraction. From Aristotle s work in Physics vi,2 it had emerged that differences of speed depend ondie infinite divisibility of time and magnitude; and it seemed to follow that a *ory of indivisible magnitudes would have to dispense with real differences of *P«d- For example, in the time taken by a moving object to traverse one Bimimal unit of space, a slower moving object would, impossibly, have to

traverse less than one minimal unit. According to F, the Epicureans invoked precisely this reasoning in support of their thesis of equal speed in atomic motion. That the Diodorean analysis could be used to vindicate a thesis already proven on independent grounds (E) must have made it almost irresistible to the Epicureans. Finally, H testifies to a further refinement of the atomic motion theory which is not yet present in the Letter to Herodotus but which is widely reported, and ridiculed, as Epicurus' own doctrine. Atoms travelling through space are primarily propelled by their own weight and by the effect of collisions, but in addition they are capable of an entirely undetermined 'swerve'. All sources are agreed that the swerve is by exactly one minimum (e.g. H 4; t8G 6, 20E 2; for the theory of minima, see 9), and this should probably be interpreted as follows. An atom's basic tendency is to travel in a straight line until it is in collision. That line itself has a thickness of one minimum (nothing thinner being conceivable), and adjacent to it run a number of other parallel lines. At any time or place in its travel the atom may spontaneously shift to one of these adjacent trajectories. Its overall motion is likely to remain virtually rectilinear, so there should be no resultant chaos at the macroscopic level. Nevertheless the system is, in this minimal degree, indctcrministic. The enormous current interest of this theory arises from the fact that, however preposterous, it is to a large extent true. In quantum physics it is now widely agreed that there is a degree of indeterminacy in the behaviour of subatomic particles. The philosophical implications of this fact lie especially in its possible bearing on free will. In the present context the swerve theory is invoked to solve a problem of Epicurus' own making: given the equal speed and natural downward motion of atoms, how can collisions between them ever have started (H2—3)? One might wonder whether this problem was sufficiently grave in itself to demand so drastic a solution —one which Epicurus' opponents rushed to deride as 'motion without a cause* (e.g. 20E2). When he wrote the Letter to Herodotus, at any rate, he was content with the more economical answer that, given the infinite past existence of atoms and void, there was no first collision (A4). This raises the suspicion that it was his subsequent well attested concern about the autonomy of responsible agents that led him to the theory, and that it was then with hindsight grafted onto the existing cosmological system. On this ground, the main discussion of the swerve will be found in 20, on 'free will'.

12 Microscopic and macroscopic properties A Epicurus, Letter to Herodotus

55—6

(1) W e must n o t adopt, either, the view that every size is to be found a m o n g the atoms, lest it be contested by things evident. (2) O n the other hand, w e must suppose that there are some variations of size, for this addition will yield better explanations of the events reported by our feelings and senses. (3) But the existence of every size is not useful with

respect to the differences of qualities. Indeed, we ourselves ought to have experienced visible atoms, and that is not seen to happen, nor is it possible to conceive how a visible atom might occur. B Epicurus, Letter to Herodotus 42-3

(1) In addition, these bodies which are atomic and full, from which compounds are formed and into which they are dissolved, have unimaginably many differences of shape. For it is not possible for as many varieties as there are to arise from the same shapes if these are of an imaginable number. (2) For each species of shape, also, the number of atoms of the same kind is absolutely infinite; but in the number ot their differences they are not absolutely infinite, just unimaginably many, if one is not going to expand them to absolute infinity in their sizes too. C Lucretius

2.478-531

(1) Having explained this, I shall go on to attach to it a point which depends on it for its proof; that the primary elements of things have a finite range of different shapes. (2) Should this not be so, it will again necessarily follow that some seeds have infinite bodily extension. For within one and the same narrow compass of a given body there cannot be much variety of shapes. Say, for example, that atoms consist of three minimal parts or a few more. Well obviously, when you have taken all these parts of one body, positioned them cop and bottom, swapped left with right, and in short tried every permutation to see what shape of the whole body each arrangement yields, should you want to vary the shapes further you will have to add more parts. And the next stage will be that, should you want to vary the shapes even further, the arrangement will require more parts in just the same way. Thus a consequence of adding new shapes is bodily increase. So there is no way in which you can suppose the seeds to have infinitely many differences of shape, lest you force some to be immensely huge, which I have already explained above to be unacceptable. (3) You would find, too, that exotic garments, glowing Meliboean purple dyed with the colour of Thessalian shells, and the golden generations of peacocks bathed in their smiling charm, would by now lie neglected, outshone by some new colour appearing in things. The fragrance of myrrh would lie in disrepute, as would the taste of honey. And the melodies of swans and the intricate string music of Apollo would likewise have been outshone and sdenced. For one thing would constantly be arising to eclipse the others. And in the same way all tnings would be able to change in the reverse direction for the worse, just I have said they could change for the better. For one thing would also » t h e reverse direction be more revolting than all the rest for nose, ears, *>W and the mouth's taste. Since this is not so, but the totality of things is

held in check at either end of the scale by the assignment of a fixed limit, you must admit that matter also has a finite number of different shapes. {4) Again, from fire right down to the icy frosts of winter is a finite passage, and in the reverse direction it is measured in the same way. For all heat, cold, and lukewarm temperatures, making up the whole range in succession, lie in between. Therefore they are generated with a finite range of differences, since they are marked off by two points, one at either end of the scale — hemmed in by fire at one end and stiff frost at the other. {5) Having explained this, 1 shall go on to attach to it a point which depends on it for its proof: that the primary elements of things, within each group of the same shape as each other, must be called infinitely many. For since there is a finite variety of shapes, it is necessary that those of a single shape be infinitely many. Otherwise the totality of matter must be finite, which I proved not to be the case when I showed in my poem that particles of matter from the infinite permanently maintain the totality of things with a continuous succession of impacts from all sides. D Epicurus, Letter to Herodotus 54-5

(1) Moreover, the atoms themselves must be considered to exhibit no quality of things evident, beyond shape, weight, size, and the necessary concomitants of shape. (2) For all quality changes. But the atoms do not change at all, since something solid and indissoluble must survive the dissolution of the compounds to ensure that the changes are not into, or out of, the non-existent, but result from transpositions within many things, and in other cases from additions and subtractions of certain things. (3) Hence those things which do not admit of [internal] transposition must be indestructible, and must lack the nature of that which changes. And their own peculiar masses and shapes must survive, since this is actually necessary. (4) After all, also in familiar objects which have their shape altered by shaving, it can be ascertained that in the matter which undergoes change, as it is left, shape remains whereas the qualities do not remain but vanish from the entire body. (5) So these properties which are left are sufficient to bring about the differences of the compounds, given the necessity for some things to be left and not be destroyed into the non-existent, E Lucretius 2.730-833 (with omissions)

(1) Come now, mark what 1 say, the fruit of my pleasant labours - that you should not suppose those white objects which you see before your eyes as white to consist of white primary particles, or those which are black to be the product of black seeds, or that objects dyed any othercolour exhibit it because their particles of matter are imbued with th«j same colour. For particles of matter have absolutely no colour, whether'

Like or unlike that of the objects. (2) Y o u are quite w r o n g if y o u think that the m i n d cannot be focused on such particles. For given that those w h o are blind from birth and have never seen the sun's light nevertheless from their first day k n o w bodies by touch w i t h o u t any association of colour, you can be sure that o u r mind t o o can form a preconception of bodies w i t h o u t any coating of colour. In fact, w e ourselves sense as colourless everything that w e touch in blind d a r k n e s s . . . (3) Besides, if the primary particles are colourless, and possess a variety of shapes from which they generate every kind of thing and thus m a k e colours vary — since it makes a great difference with what things and in what sort of position the individual seeds are combined and what motions they impart to each other and receive from each other - it at once becomes very easy to explain w h y things which a little earlier were black in colour can suddenly take on the whiteness of marble, as the sea, when its surface has been churned u p by great winds, is turned into waves w h o s e whiteness is like that of gleaming marble. All you need say is that what w e regularly see as black comes to appear gleaming w h i t e as soon as its matter is mixed up, as soon as the ordering of its primary particles is changed, as soon as some particles are added and some subtracted. B u t if the sea's surface consisted of blue seeds, there is no w a y in which they could turn white. For things that are blue could never change to the colour of marble, n o matter h o w y o u were to j u m b l e t h e m u p . . . (4) M o r e o v e r , the tinier the pieces into which any object is shredded, the m o r e you can see the gradual disappearance and blotting out of its colour. This happens, for example, when purple cloth is pulled apart into little pieces: when it has been dismantled thread by thread, the purple and the scarlet colour, by far the brightest there is, is completely wiped o u t . So y o u can tell from this that fragments breathe away all their colour before they are reduced to the seeds of things. F Lucretius 2.381—407

(1) It is very easy, w i t h the mind's reasoning, for us t o w o r k out w h y the fire of lightning flows w i t h much m o r e penetration than the fire which we produce from torches here on earth. All y o u need say is that the lighming's fire u p in the sky is finer and consists of smaller shapes, and hence passes t h r o u g h passages t h r o u g h which this fire which w e produce from logs and torches cannot pass. (2) Besides, light passes t h r o u g h horn, while rain water is rejected by it. W h y , unless the particles of light are "nailer than those which make up water's nourishing draught? (3) A n d However instantaneously w e see wine flow t h r o u g h a sieve, olive oil, by contrast, is sluggish and takes its time. This is naturally either because it consists of larger elements; or because they are m o r e h o o k e d together entangled, with the consequence that individual p r i m a r y particles

c a n n o t b e so immediately separated and flow individually t h r o u g h each thing's passages. (4) A further point is that the liquids of honey and milk, w h e n taken by m o u t h , are pleasant to the tongue's sensation, while, by contrast, foul w o r m w o o d and pungent centaury twist u p the m o u t h w i t h their repellent flavour. T h u s y o u can easily recognize that those things which can have a pleasant effect on the senses consist of s m o o t h r o u n d particles, while by contrast all those which seem bitter and harsh are j o i n e d and i n t e r w o v e n w i t h m o r e h o o k e d particles, and for that reason tend to make violent inroads into o u r senses, and to w r e n c h our b o d y w h e n they enter it. •

In determining the range of properties to be attributed to atoms, Epicurus' principal criterion is the need to explain che phenomenal properties of things. But two further mechodological considerations ace analogy with the percept¬ ible, and the theory of minimal pans. Atoms must possess the primary physical properties of shape, size and weight, together with such further properties as shape entails (D I ) - e.g. the possession of parts? That these are inseparable concomitants of all body (7B 1) is learnt through the analogy of perceptible bodies (9A 9). Democritus had put no upper limit on the possible size of atoms (KRS 561). Epicurus rejects this (A), but his argument is puzzling, since it assumes that if atoms were large enough they would be visible — contrary to his theory chat vision is caused by effluences of atoms from the surface of the perceived object (15A) and co his insistence thac atoms are colourless (E), At best, 3 large acorn might render itself 'visible' only to the extent of blotting out whatever was behind it. A consequence of this revision is that, although the number of atoms is infinite (IOA3-4), the number of different atomic shapes is finite (B, C). From any given number of minimal parts (on which see 9), only a finite number of atomic shapes can be constructed, because one minimum can only be adjacent to anocher by standing directly alongside it: being partless, it cannoc be half-way or one-chird of the way along it. The consequences can be appreciated by comparing the task of producing designs on a sheet of graph paper by filling in whole squares. Only a finite number of designs will be possible, and further diversification will eventually require the purchase of a larger sheet of graph paper. At C 2 we have an essennally similar argument, to the effect that, given an upper limit to the size of atoms, there can only be a finite range of shapes. An infinite range would have the additional consequence of obliterating the limits which are seen to circumscribe all natural processes, since for any phenomenal predicate F, however F a thing became, there would always be the possibility of some further variety of atom turning up to produce something still F-er (C 3—4). Nevertheless, by the same criterion of explanatory force, the vast variety of phenomenal cxplananda requires that the range of atomic variety be, at least, 'unimaginably' large (B). Although the primary properties of shape, size and weight must belong to atoms qua body, all secondary properties are absent from them. These, the phenomenal properties ('qualities', as Epicurus loosely terms them in D) of

i j

L.OStnoiugy

wutivm

icicLtiug/

colour, flavour etc., are 'accidents' which exist only at the macroscopic level (7B 3). The distinction between primary and secondary properties is one which Epicurus inherited from Democritus, but a difference of motivation is evident. Democritus banned secondary properties from his atoms on the grounds that they were unreal - nothing more than arbitrary and subjective constructions placed by the sense-organs on what were really just amalgams of atoms and void (KRS 549). Epicurus, as part of his rearguard action against Dcmocritean scepticism, defends their reality (7B 1—5), but keeps the atoms free of them on the grounds of the enormous explanatory power that this confers on the system: E3- Further arguments in favour of the colourlessness of atoms - such as that at D 4 and E 4 , and the appeal to non-contestation (see 18) at E 2 — may be thought of as ancillary to this consideration. F exemplifies other explanatory functions of atomic shape and size (cf. also 11B6).

13 Cosmology without teleology A Epicurus, Letter to Herodotus 45 Also, the n u m b e r of worlds, b o t h of those which are similar to this o n e and of those which are dissimilar, is infinite. For the atoms, being infinitely m a n y as hasjust been proved (10A|, travel any distance; and the atoms of a suitable nature to be constituents of a world or responsible for its creation have n o t been exhausted on o n e world or o n any finite number of worlds - neither worlds which are like ours n o r worlds of other kinds. Therefore there is nothing to prevent there being an infinite number of worlds. B Epicurus, Letter to Pythocles 88 A world is a certain envelopment of a heaven. It en velops celestial bodies, an earth, and t h e whole range of p h e n o m e n a . It is cut off from the infinite, and terminates in a limit which is either rare or dense, on whose dissolution all its contents will u n d e r g o a collapse. It has its terminus either in something revolving or in something stationary, which has its outer perimeter round, triangular, or o f whatever other shape. All are possible; for they are contested by none of the things evident in this world, in which w e cannot discover a terminus. C Epicurus, Letter to Herodotus 7 3 - 4 (1) In addition to w h a t was said earlier, w e must suppose that the worlds, and every limited c o m p o u n d which bears a close resemblance to the things we see, has come into being from the infinite: all these things, the rger and the smaller alike, have been separated off from it as a result of "dividual entanglements. (2) A n d all disintegrate again, some faster » m c slower, and through differing kinds of causes.

D

Lucretius 2 . 1 0 5 2 - 1 1 0 4

(1) Now it is not to be thought at ail likely, when there is an infinity of empty space in every direction and countless seeds flying through the depths of the universe with their varied, everlasting and restless motion, that this is the one world and heaven to have been created, and that all those particles of matter outside it do nothing . . . (2) Moreovet, nothing in the universe is the only one of its kind to be born and to grow, as opposed to belonging to some species, with many members of the same kind. Focus your mind first on animals. You will find that the wild beasts of the mountains, the human race, the speechless swarms of scaly fish, and ail flying creatures, have such an origin. Therefore we must likewise admit that heaven, earth, sun, moon, sea, and all other existing things, are not unique but, rather, countless in number. After all, these are just as much products of birth, just as much awaited by the deep-set boundary stone of life, as any of the prolifically reproducing species in our world. (3) Provided you fully understand this, nature is at once revealed as rid of haughty overlords, the free autonomous agent of everything, without the gods' participation. For I appeal to the holy hearts of the gods, in their tranquil peace, leading theit life of calm serenity. Who is capable of ruling the totality of the measureless, of holding in his hands and controlling the mighty reins of its depths? Who could rum all those heavens at the same rime? Who could warm all those bountiful earths with celestial fires? Or be present everywhere at all times to darken the earth with clouds, to shake the calm sky with thunder, to despatch thunderbolts (often rocking his own abodes with them!) and to withdraw to the wilds and furiously hurl his weapon (which often misses the guilty and wipes out the innocent!)? E Lucretius

4.823—57

(1) One mistake in this context, which I am determined you should shun and take precautions to avoid, is that of supposing the clear lights of the eyes to have been created in order that we might see; that it is in order that we might be able to take lengthy strides that the knees and hips can be flexed above their base of feet; and again that the forearms were jointed to the powerful upper arms, and hands supplied on either side, as our servants, in order that we could perform whatever acts were needed for living. All other explanations of this type which they offer are back to front, due to distorted reasoning. (2) For nothing has been engendered in our body in order that we might be able to use it. It is the fact of its being engendered that creates its use. Seeing did not exist before the lights of the. eyes were engendered, nor was there pleading with words before the; tongue was created. Rather, the origin of the tongue came long befor

speech, ears were created long before sound was heard, and all o u r limbs, in m y view, existed in advance of their use. Therefore they cannot have g r o w n for the sake of their use. (3) By contrast, fighting o u t battles w i t h bare hands, mutilating limbs, and staining bodies w i t h b l o o d , existed long before shining weapons began to fly. N a t u r e compelled m e n to avoid wounds before the rime w h e n , thanks to craftsmanship, the left a r m held up the obstructing shield. Presumably too the practice of resting the tired b o dy is much m o r e ancient than the spreading of soft beds; and the quenching of thirst came into being before cups. Hence it is credible that these were devised for the sake of their use, for they were invented as a result of life's experiences. (4} Q u i t e different from these are all the things which were first actually engendered and gave rise to the preconception of their usefulness subsequently. P r i m a r y in this class are, we can see, the senses and the limbs. Hence, I repeat, there is n o w a y you can believe that they were created for their function of utility. F Lucretius 5.156-234 (following 23L) (1) N o w to say that they [the godsj conceived the wish to create a world wonderful in nature for the sake of m e n , and that tor that reason the gods' work is praiseworthy, so that it is proper for us to sing its praises and consider that it will be everlasting and imperishable, and that it is w r o n g that what was built by an ancient plan of the gods for the sake of mankind, in perpetuity, should ever be disturbed from its foundations by any force, or assailed with words and turned upside d o w n — to elaborate such a fiction, M e m m i u s , is folly. {2) For w h a t profit could imperishable and blessed beings gain from our gratitude, to induce t h e m to take on any task for our sake? W h a t novelty could have t e m p t e d hitherto tranquil beings, at so late a stage, to desire a change in their earlier lifestyle? For it is plainly those w h o are troubled by the old that are obliged to delight in the new. But where someone had had n o ill befall h i m u p to n o w , because he had led his life well, what could have ignited a passion for novelty in such a person? (3) O r again, what har m w o u l d it have d o n e us never to have been b o m ? Did our life lie in darkness and misery until the world's beginning dawned? Although anyone w h o has been b o m must wish to remain in life so long as the caresses of pleasure hold h i m there, if someone has really never tasted the passion for fife and has never been an individual, what h a r m does it d o him not to have been created? {4) Also, from where did the gods get a model for the creation of the w o r l d , and from where was the preconception of m e n first ingrained in t h e m , to enable them to k n o w and see in their mind w h a t they wished to create, or ow did they come to k n o w the p o w e r of the p r i m a r y particles and w h a t cy were capable of when their arrangemen t was altered, if nature itself not supply a blueprint of creation? (5) For so m a n y p r i m a r y particles

have for an infinity of time past been propelled in manifold ways by impacts and by their own weight, and have habitually travelled, combined in all possible ways, and tried out everything that their union could create, that it is not surprising if they have also fallen into arrangements, and arrived at patterns of motion, like those repeatedly enacted by this present world. (6) On the other hand, even if I were ignorant what the primary constituents of the world are, I would still dare to assert, from the very working of the heavens, and to prove from many other things, that the world's nature is certainly not a divine gift to us: it is so deeply flawed. First, of ail that is covered by the heaven's vast expanse, mountains and beast-infested forests have appropriated a greedy share. It is occupied by rocks, vast swamps, and sea, which keeps the coastlines of the lands far apart. Of nearly two-thirds of it mortals are robbed by scorching heat and constant falls of frost. What farmland is left nature would use its force to smother with brambles, but for the resistance of human force , . , Besides, why does nature sustain and multiply on land and sea the dreadful hordes of wild beasts? Why do the seasons bring diseases with them? Why is untimely death rife? (7) A child, when natute has first spilt him forth with throes from his mother's womb into the realm of light, lies like a sailor cast ashore from the cruel waves naked on the ground, without speech, helpless for life's tasks. And he fills the place with his miserable wailing, not without justification, in view of the quantity of troubles that lie ahead for him in life! On the other hand, the various domestic and wild animals grow without the need for rattles, for the smiles and broken speech of a nurse, and for different clothes to fit the different seasons. Nor, moreover, do they need weapons and high walls to protect their possessions, since the earth itself and creative nature supply all their wants in plenty. G Cicero, On the nature of the gods

1.18—23

[Speaker: the Epicurean Veileius] (1) Listen to no ungrounded and fictitious doctrines: no creator and builder of the world like the god from Plato's Timaeus; no prophetic hag like the Stoics' Providence , . .; no world which is itself an animate, sentient, spherical, glowing, rotating god. These prodigies and marvels are the work of philosophers who dream, not argue. (2) By what kind of mental vision could your Plato have envisaged that great building enterprise by which he has god construct the world? What were the building techniques, the tools, the levers, the machines, the labourers, for such an enterprise? How were the air, fire, water and earth capable of complying with and obeying the architect's wishes?... To crown it all, having introduced a world which was not merely bom but virtually hand-made as well, he said that it would be everlasting. Do you suppose that this man had so much as;

sipped at the cup of natural philosophy - that is, of the rationale of nature — when he thinks that something with an origin can be everlasting? What compound is not capable of dissolution? What is there that has a beginning and no end? (3) As for your [the Stoics'] providence, Lucilius, if it is the same thing as this, I repeat my earlier question about the labourers, the machines, and the entire planning and execution of the project. If" it is something different, why did it make the world perishable, and not everlasting, as the Platonic god did? {4) A question for both of you [Plato and Stoics] is why the wo rid-builders suddenly appeared on the scene, after sleeping for countless centuries. For if there was no world, it does not follow that there were no centuries. By 'centuries' here I don't mean the ones which are made up by the number of days and nights as a result of the annual orbits. Those, I concede, could not have been produced without the world's rotation. But there has been a certain eternity from infinite time past, which was not measured by any bounding of times, but whose extent can be understood, because it is unthinkable that there should have been sometime at which there was no time . . . (5) Was it for the sake of men, as you [the Stoics] are in the habit of saying, that all this world was assembled by god? For wise men? In that case this massive fear of world-budding was accomplished lor just a handful of people. For foolish men? But. first, god had no reason to do the bad a favour. And second, what did he achieve, seeing that all fools are beyond doubt utterly wretched, above all because they are fools (for what can be called more wretched than folly?), but also because there are so many disadvantages in life that, whereas the wise mitigate them with compensating advantages, fools can neither evade those still to come nor bear those which are present. H Cicero, On the nature of the gods 1.52—3

[Speaker: the Epicurean Velleius] (1) We can rightly call this god of ours blessed, and yours [the Stoics'] extremely overworked. For if the world itself is god, what can be less tranquil than rotating about an axis without a moment's break at the heaven's amazing speed? And yet nothing is blessed if it is not tranquil. Or if god is some being within the world, there to rule, to control, to maintain the orbits of the heavenly bodies, the succession of seasons, and the variations and regularities of things, to watch over land and sea and guard men's well-being and lives, he is surely involved in a troublesome and laborious job. We, on the other hand, place the blessed life in peace of mind and in freedom from all duties. (2) man to whom we owe all our other teaching taught us too that

and has made mfinitely many worlds. Just because you don't see how nature can do this without some mind, rinding yourselves unable to work out the denouement of the argument you resort, like the tragedians, to a deus ex machina. I Lucretius 5 . 8 3 7 - 7 7

(1) At that time [in the world's infancy] the earth tried to create many monsters with weird appearance and anatomy- androgynous, of neither one sex nor the other but somewhere in between; some footless, or handless; many even without mouths, or without eyes and blind; some with their limbs stuck together all along their body, and thus disabled from doing anything or going anywhere, from avoiding harm or obtaining anything they needed. These and other such monsters the earth created. But to no avail, since nature prohibited their development. They were unable to reach the goal of maturity, to find sustenance, or to copulate. For we see that creatures need the concurrence of many things in order to be able to produce and spread their progeny. First, there must be food. Second, a way for the procreative seeds in their bodies to flow out, released from their limbs. And third, in order that male and female can have intercourse, they must both have the equipment for indulging in the shared pleasure. Many animal species must have become extinct at that time, unable to produce and spread their progeny. (2) For whatever creatures you see breathing the air of life, their kind has from the start been preserved and protected by its cunning, its courage or its speed: and there are many too which have survived by being commended to our protection, thanks to their usefulness to us. First, the fierce lion species has been protected by its courage, foxes by cunning, deer by speed of flight. On the other hand dogs, light-sleeping and faithful, all the varieties of beasts of burden, wool-bearmg sheep, and the homed herds of catde, have all come under the protection of men, Memmius. For these, having by their own wish avoided the wild beasts and sought peace, have found food in plenty, supplied without any labour on their pan: it is how we reward them for their usefulness. (3) But those which nature did not endow with any of these advantages, and which were thus unable either to live on their own resources or to perform some service to us in return' for which we might allow their species to feed under our protection and! be safe, these presumably lay as the prey and pickings of other creatures^ all of them hampered by their fateful handicaps, until nature reduced] their kind to extinction. J

Simplicius, On Aristotle's Physics

371,33-372,14

(l) Thus Empedocles says that under the rule of Love parts of animals firsjj came into being at random - heads, hands, feet, and so on - and then

came into combination: 'There sprang up ox progeny, man-limbed, and the reverse' (obviously meaning 'man progeny, ox-limbed*, i.e. combinations of ox and man). And those which combined in a way which enabled them to preserve themselves became animals, and survived, because they fulfilled each other's needs — the teeth cutting and grinding the food, the stomach digesting it, the liver converting it into blood. And the human head, by combining with the human body, brings about the preservation of the whole, but by combining with the ox's body fails to cohere with it and perishes. For those which did not combine on proper principles perished. And things still happen in the same way nowadays. (2} This doctrine seems to be shared by all those early natural philosophers who make material necessity the cause of things' becoming, and, among later philosophers, by the Epicureans. Their mistake, according to Alexander, springs from the supposition that all things that come into being for some end come into being through decision and reasoning, coupled with the observation that natural things do not come into being in that way. • Epir^rean_cosrnology is devoted to the elimination of groundless fears (25B), notably of death and of the divine. This requires explanations in purely physical terms for a range of phenomena, from minds to magnets, which had become standard in cosmological treatises. Readers interested in pursuing this topic would do well to read widely in Lucretius' poem. Here, however, apart from the topics of celestial phenomena (19), god (23), and death (24), covered elsewhere, we restrict our discussion mainly to the Epicurean defence of a mechanistic world view, in defiance of the Platonist ideological view which in the Hellenistic penod was taken up by the Stoics (54). On the mechanistic view of world-formation, see C, F 5 , H 2 and 11H, and for the opposition on this issue between Epicureans on one side and Platonists and Stoics on the other, cf. G—H; 54L—M. Much effort on the pan of the Epicureans goes into combating the idea, common to both Platonists and Stoics, that the world is governed by divine providence. Note the following grounds of dissent.(a) Argument from the mfiniry-of-worlds thesis (A, D , H 2), This inheritance from Epicurus' atomist forerunners is not in the extant texts used, as one might have expected, to question the anthropocentric teleology of his opponents. Instead " is made the basis of doubt as to how even a divine ruler could have sufficient powers to control the entire universe (D). (b) God's nature. God, Epicurus maintains, is thought of as an imperishable and blessed being, and this is simply incompatible with the stresses and strains of world administration ( H i ; 23B-E), One might discern here a variation on "tiwotle s theme, taken further by his successor Theophrastus, that since god's •cavity must be the best it cannot include any interest in the sublunary world. (=) Why should god have chosen to create the world (F-G)? This breaks wn into several more specific questions. Why sooner rather than later (G 4, cf. >• How can he have been motivated by benevolence towards non-existent

beings {F 2—3)? How could he have sufficient: powers (G 2)? From where did he get the preconception of the objects he was to create (F4)? This last challenge may sound surprising, but should be read as a response to Plato's story in the Timaeus that a divine craftsman created the world and its contents in the likeness of the eternal Forms. Since Epicurus, as an empiricist, self-consciously replaces Forms with empirically derived 'preconceptions' (see 17, commentary), he feels a reasonable doubt as to how the idea of a thing could pre-exist the thing itself (cf. 1 9 B ) . . (d) Animal nature (E). To regard the functional character of animal parts as evidence of design is to rely on a false analogy with artefacts. Artefacts arc devised to fulfil pre-existing functions (e.g. cups for drinking) of which nature has already supplied the model. The function of natural organs themselves cannot have been similarly preconceived in advance of the organs' existence. (e) The existence of evil is incompatible with anthropocentric providence (D 3, F For quite apart from the fact that it suffers in tandem with bodily disease, things often arrive to t o r m e n t it about the future, to keep it sick with fear, and to exhaust it w i t h cares. A n d even w h e n its misdeeds are past it suffers remorse for its sins. T h i n k t o o of the mind's o w n peculiar affliction of madness, and its forgetfulness; think of its submergence in the black waters of lethargy. D 'Soul' (psuchi) is a term whose breadth varies sharply in Greek usage. At its widest, notably in Aristotle, it embraces the entire range of vital functions of any living thing, plants as well as animals. At its narrowest, as in Plato's Phaedo, itua largely intellectual force, housed in the animal body but ultimately separable from all bodily functions and sensations. Epicurus' conception of it falls midway between these two extremes, very much like that of the Stoics (see 53). For hini the soul's primary functions are consciousness in all its aspects - especially sensation, thought and emotion (e.g. A 2-6, B 1-2) - and the transmission of impulses to the body (B 3, E). Of these, thought and emotion are localized in the 'mind', which in common with most ancient philosophers Epicurus argued to

be in che chest, the apparent seat of emotion (B i; cf. m e n gave utterance under compulsion, and others chose words rationally, and it is thus, as far as the principal cause is concerned, that they achieved self-expression, B Lucretius 5.1028-90 (following 22K.) (1) It was nature that compelled che utterance of the various noises of the tongue, and usefulness that forged them into the names of things, (2) It was rather in the w a y that children's inarticulacy itself seems to impel them to use gestures, when it causes them to point o u t with a finger what things are present. For everyone can feel the extent to which he can use his powers. T h e calf angrily butts and charges with his incipient h o m s before they have even protruded from his forehead. Panther and lion cubs already fight w i t h claws, paws and biting at an age when their teeth w d claws have barely appeared. Also, we see all birds putting trust in their wings and seeking the fluttering aid of their feathers, (3) So to think at someone in those days assigned names to things, and that that is h o w men iearnt their first words , is crazy. W h y should he have been able to

indicate all things with sounds, and to utter the various noises of the tongue, yet others be supposed n o t to have had that ability at the same rime? (4) Besides, if others had n o t already used sounds to each other, h o w did he get the preconception of their usefulness implanted in him? H o w did h e get the initial capacity to k n o w and see w i t h his mind w h a t he wanted to do? (5) Again, one person could not subdue many and compel t h e m to want to learn the names of things. N o r is it easy to find a w a y of teaching and persuading a deaf audience of what needs to be done: they w o u l d utterly refuse to tolerate any further his d r u m m i n g into their ears the unfamiliar sounds of his voice. (6) Lastly, w h y is it so surprising that the h u m a n race, with its p o w e r s of voice and tongue, should have indicated each thing w i t h a different sound to correspond to a different sensation? After all, d u m b animals, tame and wild alike, regularly emit different sounds when afraid, w h e n in pain, and w h e n happiness comes over them. Y o u can appreciate this from plain facts. W h e n the great flabby j a w s of Molossian hounds start to snarl in anger, baring their hard teeth, their threatening noise when d r a w n back in rage is far different from when they fill the place with their barking. W h e n , on the other hand, they try coaxingly to lick their pups with their tongue, or when they toss t h e m with their paws and, powerful biters t h o u g h they are, hold back their teeth and make play of nibbling them gently, they fondle t h e m w i t h a yelping noise quite different from when they w h i m p e r , c o w e r i n g from a b l o w . . . (7) If, then, different sensations compel animais, d u m b t h o u g h they are, to emit different sounds, h o w much m o r e likely it is that mortal m e n at that time were able to indicate different things with different sounds. C Diogenes of O e n o a n d a r o . 2 . 1 1 - 5 . 1 5 As for the words, I mean the nouns and verbs, of which the m e n w h o sprang from the earth m a d e the first utterance, let us n o t adopt Hermes as our teacher, as some say he was: that is manifest nonsense. N o r should we believe those philosophers w h o say that it was by coining and teaching that names were assigned to things, in order that m e n m i g h t have signs to facilitate their communicatio n with each other. For it is absurd, indeed absurder than any absurdity, n o t to mention impossible, that someone should all on his o w n have assembled all those multitudes - there were no rulers at that time, and certainly no letters, seeing that there were no words, since it was about these < t h a t they were meeting, so that it was n o t > by edict that their assembly was b r o u g h t about - and having assembled t h e m , instructed t h em like a schoolteacher, holding a rod, and touching each thing have said 'Let this be called " s t o n e " , this "stick", this " m a n " , or " d o g " . , .'

D Epicurus, On nature XXVIII, 31.10.2—12

Supposing that in those days we thought and said something equivalent, in the terminology which we then employed, to saying that all human error is exclusively of the form that arises in relation to preconceptions and appearances because of the multifarious conventions of language . . . [text breaks orfj E Epicurus, On nature xxviii,3i.i3.23—14.12

But perhaps this is not the moment to prolong the discussion by citing these cases? Quite so, Metrodorus. For I expect you could cite many cases, from your own past observations, of certain people taking words in various ridiculous senses, and indeed in any sense rather than their actual linguistic meanings. Whereas our own usage does not flout linguistic convention, nor do we altet names with regard to things evident. F Anonymous commentary on Plato's Theaetetus,

22.39-47

Epicurus says that names are clearer than definitions, and that indeed it would be absurd if instead of saying 'Hello Socrates' one were to say 'hello rational mortal animal'. G Erotianus

3 4 , 1 0 - 20

(Usener

258)

For if we are going to explain the words known to everybody, we would have to expound either all or some. But to expound all is impossible, whereas to expound some is pointless. For we will explain them either through familiar locutions or through unfamiliar. But unfamiliar words seem unsuited to the task, the accepted principle being to explain less known things by means of better known things; and familiar words, by being on a par with them, will be uninformative for illuminating language, as Epicurus says. For the informativeness of language is characteristically ruined when it is bewitched by an account, as if by a homoeopathic drug. H Cicero, On ends 22 (Usener 243, part) hi the other branch of philosophy, logic, which concerns inquiry and argument, your master [Epicurus] seems to me unarmed and naked. He abolishes definitions. He teaches nothing about division and partition. He gives no advice on framing a deductive argument. He does not show l o w to solve sophisms or to distinguish ambiguous terms.

I Diogenes Laertius to.31 (Usener 257) T h e y [the Epicureans] reject dialectic as superfluous, saying that it is sufficient that natural philosophers should proceed in accordance w i t h the w o r d s belonging to things. J Diogenes Laertius 10.34 (Usener 265) [The Epicureans say that] of inquiries, some are about things, others a b o u t mere utterance. K Plutarch, Against Colotes I H Q F (Usener 259, part) W h o is m o r e in error than you [the Epicureans] about language? Y o u completely abolish the class of sayables, to which discourse owes its. existence, leaving only w o r d s and name-bearers, and denying the very existence of the intermediate states of affairs signified, by means of which learning, teaching, preconceptions, thoughts, impulses and assents come about. Epicurus' highly innovative theory of the natural origin of language (A-C) contrasts with the standard ancient assumption, ridiculed in B 3-5 and C, that it was an artificial creation by one or more individuals, whether human or divine, Epicurus is here perhaps partly motivated by the aim of eliminating all divine intervention from his world-view. On this, see further 13. But the theory also bean importantly on his view of the role of language in philosophy. In the earlier of the two stages (A 2, B) primitive men instinctively uttered different sounds in reaction to different feelings and impressions, just as most animals do (B 6-7). Since they were also beginning to form social pacts, and thus using a rudimentary form of communication (22K 2), it became natural to them to employ these sounds as labels for the things prompting them. We may imagine at this stage 3 language consisting of uninfected nouns, adjectives and verbs, describing the immediate content of feelings {'pain', 'cold') and immediate objects of sense-impressions ('horse', 'blue', 'run'). This is indeed confirmed by C's reference to the early words as 'nouns and verbs', since 'nouns include adjectives in ancient grammar. In the later stage, described only in A3** 4, refinements were artificially introduced in the interests of clarity and succinctness: wc may think of grammatical inflections, conjunctions and pronouns as contributing to the former, pronouns to the latter. Finally, according to A 4 the vocabulary was artificially enlarged, or at any rate exisung words were given additional meanings, by intellectuals turning their attention to abstruse or theoretical entities. Before Epicurus, the doctrine that 'names are natural' had meant not that they arose without contrivance, but that they somehow mirror the nature of their nominata (the thesis examined in Plato's Cratylus). On Epicurus' theory both views are combined. Names arose not oniy uncontrivedly, but also"iti 1 which ensured a certain one-to-one correspondence between words and types of thing. Nor is he embarrassed, as earlier 'naturalists' were or should have been, by the fact that languages differ from place to place. To judge from A 2, this was all w a V

part of the natural process: because environment and human physique differed from tribe to tribe, it was natural that both the feelings and impressions undergone and the resulting sounds should differ accordingly. The upshot is a theory which leads us, within any one language or dialect, to expect simple nouns and verbs each to have a single 'natural' meaning, although this may have become overlaid, in the second stage, with metaphorical reapplications, the addition of prefixes, etc. Epicurus' advice to the philosopher in 17C i to start from 'the things which underlie words', or 'the primary concept corresponding to each word', may well refer to this single natural meaning. Here is a conjectural example. The physicist's term 'void' originally meant just 'empty', but has been extended by philosophers to designate absolute vacuum. In order to use it properly, then, philosophers should bear in mind the familiar notion of'empty', which, for instance, treats emptiness as inseparably linked to the possibility of motion (cf. 5 A j ) . Another facet of the naturalist theory is that it justifies the occasional foray into etymology: cf. 5D; 23D3. (For the Stoic attitude to etymology, see 32 commentary.) 'The things which underlie words' in 17C are almost certainly what Epicurus also calls 'preconceptions' (cf. 17E3) - empirically formed universal conceptions of things. If. then, these can be taken to serve as che meanings of words in die Epicurean cheory, Plucarch's criticism in K (which looks Stoic-inspired: for its terminology cf. 33) will prove to be ill-founded. Cf. also D , a tantalizing fragment of a book writcen by Epicurus in mid-career, referring back co early work in which he had apparently already been associating preconception with word-meaning. Epicurus seems to see the following attraction in his theory. According to the tradition founded by Plato and taken up by the Stoics (see 32), each term used by a philosopher should be explicated by the dialectical process which results in definition. Epicurus is evidently worried that such an exercise will become an exclusively linguistic one. insulated from its real objects: I-J. Not only does dialectic present che threat of an infinite regress of proofs (17Ci), but, more important, the definition of a thing is relatively uninformarivc about it: F—G. It may seem that Epicurus does himself occasionally offer definitions, as at 13B and 23B I, but these (che lacter expressly) are rather 'outline accounts' - an Aristotelian notion, shared also by the Stoics (32C3). An outline account (hupograpke) is for Epicurus not the end-product of a dialectical invescigation, as a definition should be, but an initial listing of the contents of the relevant preconception. For the dialectical technique of'division', also not favoured by Epicurus (H), see 32. Interestingly, later Epicureans like Demetrius of Laconia (ct. 7C) seem to have reinstated it. Epicurus' rejection of all such dialectical technique (H) is not a rejection of argument, but must be understood in relacion to his insistence, as ajinguistic naturalist, that there is no substituce for careful attention to the primary notion which naturally underlies every word. The opposed 'conventionalist' view, according co which word meaning is a rriattcr ot mere convention and may be determined quite arbitrarily by the user, vrM^" ' P d in Epicurus' day into an extreme form by Diodorus Cronus TN-O). It is probably the Diodorean theory that is brusquely dismissed in E. 1 Q e v e

e

IOI

ETHICS

20 Free will A Epicurus, Letter to Menoeceus 133—4

(l) Whom, after all, do you consider superior to the man who . . . would deride the which some introduce as overlord of everything, others are due to fortune, and others depend on us, since necessity is accountable to no one, and fortune is an unstable thing to watch, while that which depends on us, with which culpability and its opposite are naturally associated, is free of any overlord? (2) For it would be better to follow the mythology about gods than be a slave to the 'fate' of the natural philosophers: the former at least hints at the hope of begging the gods off by means of worship, whereas the latter involves an inexorable necessity. B Epicurus, On nature 34.21—2

(1) But many naturally capable of achieving these and those results fail to achieve them, because of themselves, not because of one and the same responsibility of the atoms and of themselves. {2) And with these we especially do battle, and rebuke them, hating them for a disposition which follows their disordered congenital nature as we do with the whole range of animals. (3) For the nature of their atoms has contributed nothing to some of their behaviour, and degrees of behaviour and character, but it is their developments which themselves possess all or most of the responsibility for certain things. {4) It is as a result of that nature that some of their atoms move with disordered morions, but it is not on the atoms that all (5) Thus when a development occurs which takes on some distinctness from the atoms in a differential way — not in the way which is like viewing from a different distance — he acquires responsibility which proceeds from himself; (6) then he straightaway transmits this to his primary substances and makes the whole of it into | yardstick. (7) That is why those who cannot correctly make such distinctions confuse themselves about the adjudication of responsibilities^ C Epicurus, On nature 34.26-30

(r) From the very outset we always have seeds directing us some toward these, some towards those, some towards these and those, actions and thoughts and characters, in greater and smaller numbers. Consequently that which we develop - characteristics of this or that kind - is at first absolutely up to us; and the things which of necessity flow in through oui; passages from that which surrounds us are at one stage up to us an
by which w e never cease to be affected, the fact that we rebuke, oppose and reform each other as if the responsibility lay also in ourselves, and n o t just in our congenital m a k e - u p and in the accidental necessity of that which surrounds and penetrates us. (3) For if someone were to attribute to the very processes of r e b u k i n g and being rebuked the accidental necessity of whatever happens to be present to oneself at the rime, I ' m afraid he can never in this w a y understand < h i s o w n behaviour in continuing the debate , . . > {4) < H e m a y simply choose to maintain his thesis while in practice continuing t o > blame or praise. B u t if he were to act in this w a y he w o u l d be leaving intact the very same behaviour which as far as o u r o w n selves are concerned creates the preconception of o u r responsibility. And in that he w o u l d at one point be altering his theory, at another < . . . > (5) < . . " . > such error. For this sort of account is self-refuting, and can never p r o v e that e v e r y t h i ng is of the kind called 'necessitated'; but he debates this very question on the assumption that his o p p o n e n t is himself responsible for talking nonsense. (6) And even if he goes on to infinity saying that this action of his is in turn necessitated, always appealing to arguments, he is n o t reasoning it empirically so long as he goes on i m p u t i n g to himself the responsibility for having reasoned correctly and co his o p p o n e n t that for having reasoned incorrectly. {7) B u t unless he w e r e to stop attributing his action to himself and to pin it on necessity instead, he would n o t even < b e consistent.. . > (8) < O n the other h a n d , > if in using the w o r d 'necessity' of that which we call o u r o w n agency he is merely changing a n a m e , and won't prove that w e have a preconception of a kind which has faulty delineations when we call our o w n agency responsible, neither his o w n < behaviour n o r that of others will be affected . . . > {9) < . . . > b u t even to call necessitation e m p t y as a result of your claim. If s o m e o n e w o n ' t explain this, and has n o auxiliary element or impulse in us w h i c h he might dissuade from those actions which we perform calling the responsibility for t h em 'our o w n agency', b u t is giving the n a m e of foolish necessity to all the things which w e claim to d o calling the responsibility for t h e m 'our o w n agency', he will be merely changing a name; (ro) he will n o t be modifying any of o u r actions in the w a y in which in some cases the m a n w h o sees w h a t sort of actions are necessitated regularly dissuades those w h o desire to d o s o m e t h i n g in the «** of compulsion. (11) And the mind will be inquisitive to learn w h a t •*ort of action it should then consider that one to be which we perform in » m e way t h r o u g h our o w n agency b u t w i t h o u t desiring t o . For he has no alternative but to say w h a t sort o f action is necessitated < a n d w h a t is

not . . > (12) < . . .> supremely unthinkable. But unless someone perversely maintains this, or makes it clear what fact he is rebutting or introducing, it is merely a word that is being changed, as I keep repeating. (13) The first men to give a satisfactory account of causes, men not only much greater than their predecessors bur also, many rimes over, than their successors, turned a blind eye to themselves - although in many matters they had alleviated great ills - in order to hold necessity and accident responsible for everything. (14) Indeed, the actual account promoting this view came to grief when it left the great man blind to the fact that in his actions he was clashing with his doctrine; and that ifit were not that a certain blindness to the doctrine took hold of him while acting he would be constantly perplexing himself; and that wherever the doctrine prevailed he would be falling into desperate calamities, while wherever it did not he would be filled with conflict because of the contradiction between his actions and his doctrine. (1 5) It is because this is so that the need also arises to explain the matter which I was discussing when I first embarked on this digression, lest some similar evil D Epicurus, Vatican sayings 40

The man who says that all events are necessitated has n o ground for criticizing the man who says that not all events are necessitated. For according to him this is itself a necessitated event. E Cicero, On fate 2 1 - 5 {following 38G) {1} At this initial stage, if I were disposed to agree with Epicurus and to deny that every proposition is either true or false, I would rather accept that blow than allow that all things happen through fate. For the former view is at least arguable, ^ C T r a s _ t h e J a K e r . _ is truly intolerable. Chrysippus, then, strains every nerve to persuade us that every axidma (proposition) is either true or false. For just as Epicurus is afraid that if he admits this he will have to admit that all events happen through fate—for if one of the two has been true from all eternity it is certain, and if certain then necessary too, which he considers enough to prove both necessity and fate - so too Chrysippus fears that if he fads to secure the result that every proposition is either true or false he cannot maintain that everything happens through fate and from eternal causes of future events. {2) But Epicurus thinks that the necessity of fate is avoided by theswerve of atoms. Thus a third type of morion arises in addition to weight and impact, when the atom swerves by a minimal interval, or elachiston as he terms it. That this swerve occurs without a cause he is forced to admit in practice, even if not in so many words. For it is not through the impact of another atom that an atom swerves. How, after all, can one be strudt by another if atomic bodies travel perpendicularly in straight line*

through their own weight, as Epicurus holds? For it follows that one is never driven from its course by another, if one is not even touched by another. The consequence is that, even supposing that the atom does exist and that it swerves, it swerves without a cause. (3) Epicurus' reason for introducing this theory was his fear that, if the atom's motion was always the result of natural and necessary weight, we would have no freedom, since the mind would be moved in whatever way it was compelled by the morion of atoms. Democritus, the originator of atoms, preferred to accept this consequence that everything happens through necessity than to rob the atomic bodies of their natural motions. (4) A more penetrating line was taken by Cameades, who showed that the Epicureans could defend their case without this fictitious swerve. For since they taught that a certain voluntary motion of the mind was possible, a defence of that doctrine was preferable to introducing the swerve, especially as they could not discover its cause. And by defending it they could easily stand up to Chrysippus, (5) For by conceding that there is no motion without^caqsja, th^ey^ould not be conceding that all events were the result of antecedent causes. For our volition has no external antecedent causes. Hence when we say that someone wants or does not want something without a cause we are taking advantage of a common linguistic convention: by 'without a cause' we mean without an external antecedent cause, not without some kind of cause, just as, when we call ajar 'empty', we are not speaking like natural philosophers who hold the empty (void) to be absolute nothing, but in such a way as to say that the jar is, for example, without water, without wine or without oil, so too when we say that the mind moves 'without a cause' we mean without an external antecedent cause, not entirely without a cause. (6) Of the atom itself it can be said that, when it moves through the void as a result of its heaviness and weight, it moves without a cause, in as much as there is no additional cause from outside. But here too, if we don't all want to incur the scorn of the natural philosophers for saying that something happens without a cause, we must make a distinction and say as follows: that it is the atom's own nature to move as a result of weight and heaviness, and that that nature is itself the cause of its moving in that way. (7) Similarly for voluntary motions of the mind there is no need to seek an external cause. For a voluntary motion itself has it as its own intrinsic nature that it should be in our power to obey us. And this fact is not without a cause: for the cause is that thing's own nature. [Followed by 70G] F Lucretius 2 . 2 5 1 - 9 3 (continuing 11H)

' A'^ I

o

loreover

'

motion is always linked, and new motion arises out of in a fixed order, and atoms do not by swerving make some beginning » o n to break the decrees of fate, so that cause should not follow

m o

cause from infinity, from where does this free volition exist for animals throughout the world? From where, I ask, comes this volition wrested away from the fates, through which we proceed wherever each of us is led by his pleasure, and likewise swerve off our motions at no fixed time or fixed region of space, but wherever the mind itself carries us? (2) For without doubt it is volition that gives these things their beginning for each of us, and it is from volition that motions are spread through the limbs. Don't you see how also when at an instant the starting gates are opened the eager strength of horses can nevertheless not surge forward as suddenly as the mind itself wishes? For all the mass of matter has to be stirred up throughout the body, so that stirred up through ail the limbs it may in a concerted effort follow the mind's desire. Thus you may see that the beginning of motion is created from the heart and proceeds initially from the mind's volition, and from there is spread further through the entire body and limbs. (3) Nor is it the same when we move forward impelled by a blow, through another person's great strength and great coercion. For then it is plain that all the matter of the whole body moves and is driven against our wish, until volition has reined it back throughout the limbs. So do you now see that, although external force propels many along and often obliges them to proceed against their wishes and to be driven headlong, nevertheless there is something in our chest capable of fighting and resisting, at whose decision the mass of matter is also forced at times to be turned throughout the limbs and frame, and, when hurled forward, is reined back and settles down? (4) Therefore in the seeds too you must admit the same thing, that there is another cause of motion besides impacts and weight, from which this power is bom in us, since we see that nothing can come into being out of nothing. For weight prevents all things from coming about by impacts, by a sort of external force. But that the mind should not itself possess an internal necessity in all its behaviour, and be overcome and, as it were, forced to suffer and to be acted upon - that is brought about by a tiny swerve of atoms at no fixed region of space or fixed time. G Diogenes of Oenoanda

32,1.14-3.14

Once prophecy is eliminated, how can there be any other evidence for fate? For if someone uses Democritus' account, saying that because of their collisions with each other atoms have no free movement, and that as a result it appears that all motions are necessitated, we will reply to him: 'Don't you know, whoever you are, that there is also a free movement in atoms, which Democritus failed to discover but Epicurus brought to light, a swerving movement, as he demonstrates from evident facts?' But the chief point is this: if fate is believed in, that is the end of all censure and admonition, and even the wicked

H Cicero, On fate 37 (1) O f any t w o contradictories — by contradictories here I mean a pair one of w h i c h asserts something while the other denies it — it is necessary, pace Epicurus, that one be true, the other false: for example, 'Philoctetes will be wounded* was true in all previous ages, and 'Philoctetes will not be w o u n d e d ' false. (2) Unless perhaps w e ' r e inclined to follow the opinion of the Epicureans, w h o say that such propositions are neither true n o r false, (3) or, when that shames them, say something still m o r e shameless, namely that disjunctions of contradictories are true, but that of the original propositions contained in t h e m neither is true. I Cicero, Academica 2.97 (Usener 376)

W

& " I we n o longer need pleasure. This is w h y we say that pleasure is the beginning and end of the blessed life. For w e recognize pleasure as the g o o d which is primary and congenital; from it w e begin every choice and avoidance, and we c o m e back to it, using the feeling as the yardstick forjudging every good thing. (3) Since pleasure is the g o o d which is p r i m a r y and congenital, for this reason we d o not choose every pleasure either, but w e sometimes pass over m a n y pleasures in cases w h e n their o u t c o m e for us is a greater quantity of discomfort; and w e regard m a n y pains as better than pleasures in cases w h e n o u r endurance of pains is followed by a greater and long-iasting pleasure. Every pleasure, then, because of its natural affinity, is something g o o d , yet n o t every pleasure is c h o i c e w o r t h y . Correspondingly, every pain is something bad, but not every pain is by nature to be avoided. H o w e v e r , we have to m a k e our j u d g e m e n t on all these points by a calculation and survey of advantages and disadvantages. For at certain times w e treat the good as bad and conversely the bad as good. (4) W e also regard self-sufficiency as a great good, n o t w i t h the aim of always living off little, but to enable us to live off little if w e d o n o t have m u c h , in the genuine conviction that they derive the greatest pleasure from luxury w h o need it least, and that everything natural is easy to procure, but wha t is e m p t y is hard to procure. Plain flavours produce pleasure equal to an expensive diet w h e n e v e r all the pain of need has been r e m o v e d; and bread and water generate the highest pleasure whenever they are taken by one w h o needs t h e m . Therefore the habit of simple and inexpensive diet maximizes health and makes a m a n energetic in facing the necessary business of daily life; it also strengthens our character w h e n we encounter luxuries from time to time, and emboldens us in the face of fortune. (5) So w h e n we say that pleasure is the end, we do n o t mean the pleasures of the dissipated and those that consist in having a good time, as some out of ignorance and disagreement or refusal to understand suppose we do, but freedom from pain in the b o d y and from disturbance in the soul. For what produces the pleasant life is not continuous drinking and parties o r pederasty or w o m a n i z i n g or the enjoyment of fish and the other dishes of an expensive table, but sober reasoning which tracks d o w n the causes of every choice and avoidance, and which banishes the opinions that beset souls w i t h the greatest confusion. (6) O f all this the beginning and the greatest good is prudence. Therefore prudenc e is even m o r e precious than philosophy, and it is the natural source of all the remaining virtues; it teaches the impossibility of living pleasurably w i t h o u t living prudently, h o n o u r a b l y and justly, < a n d the impossibility of living prudently, h o n o u r a b l y and justly > w i t h o u t living pleasurably. For the virtues are naturally linked with living pleasurably, and living pleasurably i* inseparable from them.

C Epicurus, Key doctrines

3-4

(1) [3] T h e removal of all pain is the limit of the m a g n i t u d e of pleasures. W h e r e v e r pleasure is present, as long as it is there, pain or distress or their c o m b i n a t i o n is absent. {2) [4] Pain does n o t last continuously in the flesh: when acute it is there for a very short time, while the pain which just exceeds the pleasure in the flesh does n o t persist for m a n y days; and chronic illnesses contain an excess of pleasure in the flesh over pain. D Epicurus, Key doctrines

8-10

(1) [8] N o pleasure is something bad per se: but the causes of s o m e pleasures produce stresses m a n y times greater than the pleasures. (2) [9] If every pleasure were condensed in < location > and duration and distributed all over the structure or the d o m i n a nt parts of our nature, pleasures w o u l d never differ from one another, {3) [10] If the causes of the pleasures of the dissipated released mental fears concerning celestial phenomena and death and distress, and in addition taught the limit of desires, w e should never have any reason to reproach t h e m [i.e. the dissipated], since they w o u l d be satisfying themselves w i t h pleasures from all directions and w o u l d never have pain or distress, which constitutes the bad. E Epicurus, Key doctrines 18, 25, 30 (1) [18] T h e pleasure in the flesh does n o t increase when once the pain of need has been r e m o v e d , but it is only varied. And the limit of pleasure in the mind is produced by rationalizing those very things and their congeners which used to present the mind with its greatest fears. (2) [25] If you fail to refer each of your actions on every occasion to nature's end, and stop short at something else in choosing or avoiding, your actions will not be consequential upo n your theories. (3) [30] W h e n e v e r intense passion is present in natural desires which d o n o t lead to pain if they are unfulfilled, these have their origin in e m p t y opinion; and the reason for their persistence is not their o w n nature but the e m p t y opinion of the person. F Epicurus, Vatican sayings

17, 21, 25

(1) [17] Blessed is not the y o u ng man but the old one w h o has lived honourably. For the y o u n g man keeps changing his mind and veers about under the influence of fortune. B u t the old one has lowered his anchor in old age as t h o u g h in harbour, and w i t h secure gratitude has clamped the good things he hardly hoped for previously. (2) [21] W e must not compel nature but persuade her; and we shall persuade her by niufiung the necessary desires, and the natural ones if they d o n o h a r m ,

but harshly rebuking the harmful ones. (3) [25] Poverty, when measured by nature's end, is great wealth, but unlimited wealth is great poverty. G Epicurus, Vatican

sayings

33, 42, 5 1 , 59

(0(33] The flesh's cry is not to be hungry or thirsty or cold. For one who is in these states and expects to remain so could rival even Zeus in happiness. (2) [42] It takes just the same time for the greatest good to be created and for it to be enjoyed. (3) [51] [Letter from Metrodorus to Pythocles] You tell me that the movement of your flesh is too inclined towards sexual intercourse. So long as you do not break the laws or disturb proper and established conventions or distress any of your neighbours or ravage your body or squander the necessities of life, act upon your inclination in anyway you like. Yet it is impossible not to be constrained by at least one of these. For sex is never advantageous, and one should be content if it does no harm. (4) [59J What is insatiable is not the stomach, as people say, but the false opinion concerning its unlimited filling. H

Epicurus, Vatican sayings

6 3 , 7 1 , 7 3 , 81

(0 (63] There can be refinement even on slender means, and one who fails to take account of it is in a similar position to someone who goes astray through ignoring limits. (2) [71] This question should be applied to all desires; what will happen to me if the object of my desire is achieved and what ifit is not? (3) [73 ] The occurrence of certain bodily pains is a help to protecting oneself against similar ones. (4) [81] What releases the soul's disturbance and produces worthwhilejoy is neither possessing the greatest wealth, nor public recognition and respect, nor anything else which is dependent on indeterminate causes. I

Schobon on Epicurus,

Key doctrines 29

Natural and necessary [desires], according to Epicurus, arc ones which bring relief from pain, such as drinking when thirsty; natural but nonnecessary are ones which merely vary pleasure but do not remove pain, such as expensive foods; neither natural nor necessary are ones for things like crowns and erection of statues. J

Porphyry,

On abstinence

1.51.6—52.1

(Usener

464,

part)

[Reporting Epicurean views] (1) As for eating meat, it relieves neither any of our nature's stress nor a desire whose non-satisfaction would give rise to pain. It involves a violent gratification which is swiftly combined with its opposite. What it contributes to is not life's maintenance but variation of pleasures, just like sex or the drinking of exotic wines, all of which our nature is quite capable of doing w i t h o u t . . . (2) Furthermore, meat is not conducive to health, but rather an impediment to it.

K Diogenes Laertius io.i2r Happiness is a twofold notion: the highest, such as god enjoys, which is incapable of increase; and the happiness which is capable of addition and subtraction of pleasures. L Cicero,

Tusculan

disputations

3.41—2

(Usener

67, 69)

[Epicurus On the end] (1) 'For my part I cannot conceive of any thing as the good if I remove the pleasures perceived by means of taste and sex and listening to music, and the pleasant motions felt by the eyes through beau tiful sights, or any other pleasures which some sensation generates in a man as a whole. Certainly it is impossible to say that mental delight is the only good. For a delighted mind, as I understand it, consists in the expectation of all the things I just mentioned - to be of a nature able to acquire them without pain . . . ' (2) A little later he adds: 'I have often asked men who were called wise what they could retain as the content of goods if they removed those things, unless they wanted to pour out empty words. 1 could learn nothing from them; and if they want to babble on about virtues and wisdoms, they will be speaking of nothing except the way in which those pleasures I mentioned are produced.' M Athenaeus

546F

(Usener

400, 70)

Epicurus says: 'The pleasure of the stomach is the beginning and root of all good, and it is to this that wisdom and over-refinement actually refer.' And in On the end he again says: 'We should honour rectirude and the virtues and suchlike things if they bring pleasure; but if not, we should say goodbye to them.' N Plutarch,

Against

Epicurean

happiness

loSqD

(Usener

68,

part)

[According to the Epicureans] The comfortable state of the flesh, and the confident expectation of this, contain the highest and most secure joy for those who are capable of reasoning. O Cicero, On ends 2.69

You [the Epicurean spokesman) will be embarrassed, I say, by that picture which Clean thes made a habit of depicting in very apt words. He used to cell his listeners to imagine a painting of Pleasure most beautifully dad and seated on a throne with the trappings of a queen, and the virtues -t her side as her handmaids: they made it their sole task and function to minister to Pleasure, and merely whispered in her ear the warning (if the picture could make this clear) to be careful not to do anything imprudently that might offend people's thoughts or from which any P>m might arise. 'As for us virtues, we were born to be your slaves; we « e no other business." v

P

Diogenes of Oenoanda

26.1.2—3.8

Shortly I will speak about imprudence, but for the present about the virtues and pleasure. Now if, fellow men, the question at issue between these people [StoicsJ and ourselves involved examining 'what is the means of happiness?', and they wanted to say the virtues, as is in fact true, there would be no need to do anything except to agree with them and abandon the matter. But since, as I was saying, the issue is not 'what is the means of happiness?', but what being happy is and what our nature ultimately desires, I affirm now and always, with a great shout, that for all Greeks and foreigners, pleasure is the end of the best lifestyle, while the virtues which are now being inappropriately fussed about by them (being transferred from the position of means to that ot end) are in no way the end, but the means to the end. Q

Cicero,

On ends 2 . 0 - 1 0

(t) Cicero: 'Does a thirsty man, may 1 ask, take pleasure in drinking?' Torquatus [the Epicurean spokesman ]: 'Who could deny that?' Cicero: 'Is it the same as the pleasure of quenched thirst?' (2) Torquatus: ' N o it is of a different kind. Quenched thirst involves static pleasure, but the pleasure of the actual quenching is kineric' (3) Cicero: 'Why, then, do you call such different things by the same name?' Torquatus: 'Don't you remember what I said just before, that when pain has been completely removed, pleasure is subject to variation but not to increase?* Cicero:'... I don't quite understand thenature of this variation, in your claim that when weare free from pain we then have the greatest pleasure, but that when we are enjoying those things which bring a pleasant morion to our senses, the pleasure is then a kinetic one, which causes a variation of pleasures without increasing that pleasure of freedom from pain,* R Diogenes Laertius

10.136-^7

(i) Epicurus disagrees with the Cyrenaics on pleasure: they do not admit static pleasure but only the kinetic type, whereas he accepts both types, for soul and for body, as he says in his book On choice and avoidance and in On the end and in book 1 of On lives... In On choices he speaks as follows: 'Freedom from disturbance and absence of pain are static pleasures; but joy and delight are regarded as kinetic activities', (2) He has a further disagreement with the Cyrenaics: they take bodily pains to be worse than mental o n e s , , . but he takes the mental ones to be worse, since thefleshis storm-tossed only in the present, but the soul in past, present and future. S

Lucretius

4,622-32

When the bodies of the diffusing flavour are smooth, they give pleasure by touching and stimulating all the moist and oozing regions in the

tongue's vicinity. But by contrast, the more each of the bodies is furnished with roughness, they prick the sense and tear it in their encounter. Next comes pleasure from the flavour at the boundary of the palate. But when it has plunged right down through the throat, there is no pleasure while it is all spreading into the limbs. And it makes no difference at all what diet nourishes the body, provided that you can digest what you take and spread it out in the limbs and keep a moist tenor in the stomach. T Cicero,

Tusculan

disputations

5.95

(Usener

439,

part)

[Report of Epicureanism] The body rejoices just so long as it perceives a present pleasure; but the mind perceives both the present pleasure, along with the body, and foresees the one that is coming without allowing the past one to flow away. Hence the wise man will always have a constant supply of tightly-knit pleasures, since the anticipation of pleasures hoped for is united with the recollection of those already experienced. U Cicero, On ends 1.55

[The Epicurean spokesman, Torquatus] (1) No error arises in respect of the ultimate good and bad themselves, i.e. pleasure or pain, but people do make mistakes in these matters owing to their ignorance of the sources of pleasure and pain. {2) Furthermore, we admit that mental pleasures and pains have their source in bodily ones . . . but we do not suppose that this precludes mental pleasures and pains from being much greater than those of the body. V Diogenes of Oenoanda

38.1.8—3.14

(1) It is difficult for people in general to calculate the superiority of these mental feelings [over bodily ones]. For it is impossible to suffer the extremes of both on a single occasion by way of a comparison . . . on account of the rarity of this occurrence and of the destruction of life when it does occur. (2) Therefore no criterion has been found for measuring the superiority of these over the others. Rather, when someone has bodily pains he says they are greater than mental ones, but when < he has mental pains he says they are the greater > . For < present things > are always more convincing than absent ones, and each person evidently either through necessity or through pleasure assigns thesuperioriry to the feeling which has hold of him. (3) But by means of many other considerations a ^nse man reasons out this point that the majority find hard to calculate.

W

Lucretius

2.1-61

(1) When winds are troubling the waters on a great sea, it is a pleasure to ^ e w from the land another man's great struggles; not because it is a joy or e ignt that anyone should be storm-tossed, but because it is a pleasure

to observe from what troubles you yourself are free. It is a pleasure too to gaze on great contests of war deployed over the plains when you yourself have no part in the danger. (2) But pleasantest of all is to be master of those tranquil regions well forrified on high by the teaching of the wise. From there you can look down on others and see them wandering this way and that and straying in their quest for a way of life — competing in talent, fighting over social class, striving night and day with utmost effort to rise to the heights of wealth and become owners of substance. {3) O miserable minds of men, O unseeing hearts! How great the darkness of life, how great the dangers too in which this portion of rime, whatsoever it be, is spent. Do you not see that nature screams out for nothing but the removal of pain from the body and the mind's enjoyment of the joyous sensation when anxiety and fear have been taken away? (4) So we see that our bodily nature needs only the few things which remove pain, in such a way that they can also furnish many delights rather pleasurably from time to time. Nor does nature itself require it, if there are no golden statues of youths in the entrance halls grasping fiery torches in their right hands to provide evening banquets with light, or if the house does not gleam with silver and shine with gold and a carved and gilded ceiling does not resound to the lute, when, in spite of this, men lie together on the soft grass near a stream of water beneath the branches of a lofty tree refreshing their bodies with joy and at no great cost, especially when the weather smiles and the season of the year spreads flowers all over the green grass. Nor do hot fevers leave the body more swiftly if you toss on embroidered tapestries and shimmering purple than if you have to he on common drapery, (5) Therefore, since riches are of no benefit in our body, nor social class nor a kingdom's glory, we should further suppose that they are of no benefit to the mind as well — unless it should happen, when you see your legions swarming over the area of the plain and stirring up mock war . . . that religion frightened by these things flees from your mind in terror, and the fears of death vacate your heart and leave it free from anxiety. (6) But if we see that this is absurd and ludicrous, and if in truth the fears of men and the anxieties that follow them are not afraid of the sound of arms and fierce weapons, but boldly consort with kings and owners of substance and show no respect for the glitter of gold nor the brilliant gleam of a purple robe, why do you doubt that all this power belongs to reason, especially when all life is straggling in darkness? Forjust as children are terrified and afraid of everything m blind darkness, so we in the fight are at times afraid of things no more fearful than what children shudder at in darkness and imagine will happen. (7} This terror and darkness of the mind, then, must be dispelled not by the rays of the sun and the gleaming shafts of day, but by nature s appearance and rationale.

X

Lucretius 6.1-28

(1) It was Athens of glorious n a m e that first long a g o bestowed on feeble mortals the p r o d u ce of c o m , and refurbished life, and established laws. It was Athens too that first bestowed soothin g pleasures on life, w h e n she gave birth to a man e n d o w e d with such insight, w h o long ago gave utterance to everything w i t h truthful voice. Dead t h o u g h he is, his godlike discoveries spread his fame of old and n o w it reaches to heaven. (2} W h e n he saw that mortals were already supplied w i t h almost everything that need demand s t or their livelihood, and that their life as far as possible was firm and secure, that men had abundance of power t h r o u g h wealth and social status and fame and t o o k pride in the good name of their sons, yet that at h o m e n o one's heart was any less troubled, and that they were constantly wrecking their life, despite their intentions, unde r a compulsion to rage w i t h aggressive complaints, he recognized that the flaw was there, caused by the utensil itself, and that by its flaw everything within was being befouled, w h a t e v e r came in assembled from outside including benehcial things, (3) H e saw that the cause was partly the leaks and holes, which m a d e it impossible for the utensil ever to be filled u p , and partly its virtually polluting everything it had taken in w i t h a foul taste. And so he purged people's hearts with his trathful words, and established the limit o f desire and fear, and laid out the nature o f the highest goo d to whic h w e all strive, and indicated the way by whose narrow path w e m a y press on t o w a r d s it on a straight course. I By the time of Epicurus pleasure had become one of the most discussed topics in Greek philosophy. His own account of it indicates close familiarity with the arguments for and against hedonism that arc marshalled in Plato and Aristotle; readers who are new to the subject are advised to study Plato Protagoras 3 5 1 b 358d, Corgias

4920-5076,

Republic

9.58ia-587e,

Philebus.

and

Aristotle

Nicomachean ethics vn. n - 1 7 , x. 1-5, Rhetoric 1 , 1 0 - n . It can also be assumed that Epicurus knew and developed the blend of temperate enjoyment, quietude and self-sufficiency advocated by Democritus (sec KRS 593—4.), and reacted cntically to the hedonism of Aristippus and the Cyrenaics. The sometimes defensive and attractively shocking style of a number of his pronouncements on pleasure shows that he anticipated opposition and misunderstanding from rival philosophers; and the Stoics readily accepted the bait ( A 8, O ) . By the time of our secondary sources Stoic insistence on the indifference of pleasure and pain tor happiness (cf. 58A4) had strongly coloured the moral tradition, which can S've the mistaken impression that Epicurean hedonism must have seemed outlandish to the majority of his contemporaries. A reading of the Aristotelian ""atcnal will give the proper historical perspective. Neither Plato nor Aristotle a my difficulty in regarding pleasure as a constituent of happiness, even 'hough they would have firmly rejected Epicurus' restnetion of intrinsic

goodness to pleasure and his demotion or" che virtues to purely instrumental goods (Lz. M, O, P). Furthermore, Epicurus himself insisted that the pleasurable life entails and is entailed by living prudently, honourably and justly (B6). Much of the interest of his ethics resides in his attempt to retain a good many traditionai moral values without compromising the consistency of his hedonism. Contrary to what is often claimed, che details of Epicurus' atomic theory do not appear to be presupposed in his ethics. Pleasure and pain are never identified with movements of atoms, even chough Lucretius explains the differences between pleasant and painful tasces by the shapes of che 'bodies' that affect our mouth and palace (S). As 'accidents' ofperceivers (7C5), pleasure and pain have no existence at the atomic level (7A 3), but only at that of consciousness. What must be borne in mind, in considering che grounds of his ethics, are Epicurus' rejection of teleology (cf. 13E, I, J) and of divine administration of the world, and his rigorous empiricism. If he was co contest the Pyrrhonian thesis that 'nothing exists which is good or bad by nature' (II), he had to do so on the basis of his own criteria of truth - sensations, preconceptions and feelings (17A). All three of these can be seen at work in A 2—4. Sense-perception, we may take it, confirms the truth of the commonplace claim (see Aristotle, Nicomachean ethics vii. 1 3 , 1 1 5 3 b 2 5 andx.z, citing Eudoxus) that all living creatures pursue pleasure and avoid pain, thereby demonstrating the naturalness ofjudging pleasure to be good and pain bad. Secondly, each person's feelings indicate the self-evident desirability of pleasure and undesirability of pain. In a somewhat Cartesian manner Epicurus, as Cicero reports him (A 2), invites us to consider ourselves as nothing if not sentient beings, with pleasure and pain as the irreducible objectives of our pursuit and avoidance. The 'naturalness' of such awareness has no tcleological import; Epicurus does not say, as the Stoics did (57A), chat our primary impulses arc/or the sake of our self-preservation. His claim is just that we turn out to be so constituted that we naturally (i.e. unavoidably) pursue pleasure and seek to avoid pain. Teleology enters his ethics as philosophical instruction, as a plan of life which accords with our natural needs but is not, so to speak, programmed by them (cf. B 1, F 2 ) . Finally, we may note that the intrinsic desirability of pleasure and undesirability of pain was also justified, by later Epicureans, as a 'preconception' (A 4): as such it is conceptually validated in a manner which, as with all preconceptions (see 17 commentary), is founded in immediate experience. Every pleasure qua pleasure is good, and every pain qua pain is bad (A 5, B 3. D t). But the 'natural affinity' of every pleasure and the converse for every pain are not reasons for pursuing the former and avoiding the latter irrespective of circumstances (A 5, B 3). I.e. not every pleasure is choiceworthy. The grounds of this proposition introduce us to the most distinctive feature of Epicurus hedonism: 'the greatest pleasure is the removal of all pain' (A 6-8, cf. B 1 - 2 , C 1 . E l ) . If complete absence of bodily and mental pain constitutes the greatest pleasure, then it is only reasonable to avoid any pleasures which will imperil this objective, or to accept any pains which will help to secure it. Epicurus develops his hedonistic calculus accordingly (B 3, cf. D 1, 3. H 3), and recommends the avoidance of all pleasure sources which are likely to result in an excess of pain,

At first glance the denial of 'anyching in between pleasure and pain' (A 7) seems counter-intuitive. Plato had made this point (Republic a,583c-584a) arguing that it is just an illusion when in pain to think chat the ending of the pain will actually be pleasure. However, his argument depends upon the assumption that both pleasure and pain are movements, with the absence of either constituting a state of rest. The Cyrenaics accepted his assumption, but Epicurus did not ( R i ) . In his theoty it is essential to distinguish between 'kinetic' and 'static' pleasure. What the lacter comprises Is exemplified in N and Q, a bodily state which is 'comfortable' or suffering from no unsatisfied desire. That such a state can be called pleasurable is entirely plausible if we regard pain as a disruption of the condition we find naturally congenial — 'not being hungry or thirsty or cold' (G I). Whether or not Epicurus knew Aristotle's Nicomachean ethics, he would have found general support for this concept of 'static' pleasure in Aristotle's claim chat pleasure is 'the activity of the natural state* (Nicomachean ethics vti.12, 1153314), and in his further observation chat 'there is

not only an activity of movement but an activity of immobility, and pleasure is found more in rest than in movement' (ii54b28). Since Epicurus wants to establish a rational basis for a whole life in which pleasure will predominate over pain, we should not be surprised at his saying 'the time when wc need pleasure is when we are in pain from the absence of pleasure' (B 2). Someone suffused with 'static' pleasure-free from all bodily and mental pain, and thus able to function fully in all his faculties - has all the pleasure he needs for happiness. Epicurus appears to have used 'kinecie' pleasure co designate all experience which consists in the active scimulacion of enjoyable bodily feelings or states of mind (cf. the Stoic goods 'in process' at 60J I where the Greek for 'in process' is che same expression which we translate 'kinetic' for Epicurus). As long as pain is absent we have static pleasure, but kinecie pleasure will last only as long as the activity giving rise co it. Hence, though necessarily good, it is incapable of challenging static pleasure as a long-term excellence which embraces the whole organism and removes all bodily and mental pain (cf. the interesting counterfactual prepositions of D 2—3), In Q Cicero associates kinetic pleasure both wich che process of removing pain (quenching a thirst) and with 'varying' a pre-existent pleasure consisting in no pain (presumably drinking when suffering from no thirst). Because such 'variations' supervene upon static pleasure without increasing it (A 7, E 1, cf. I, J), it is often supposed that Cicero was mistaken in also associating the process of removing pain with kinetic pleasure. But his evidence, if a bit misleadingly expressed, is almost certainly correct. Epicurus plainly recognized that we derive pleasure from the process of satisfying desires, i.e. removing pains. What he is anxious to combat is the Cyrenaic thesis that a truly pleasurable life consists solely in a constant succession of such enjoyments. Plato had satirized such a life as one of constantly seeking to replenish a leaking jar (Gorgias 493a), an image repeated by Lucretius ( X 2 - 3 ; 24F5). Hence

Epicurus firmly subordinates kinetic to static pleasure, treating the former either as a stage on the way to the ultimate goal of absence of pain, or as a variation of Wat condition when achieved. P

Such subordination does not imply that all desires which involve kinetic sure are to be eliminated or that some such pleasures are inessential to

happiness. Certainiy the Epicureans insist that many sources of kinetic pleasure, for instance sex (B 5, G 3) or luxurious food and drink (B 5, J), are likely to do us more harm than good in the long run; and that a frugal life, based upon an understanding of the cardinal difference between necessary, merely natural, and empty desires (B 1-5, E 3 , G 4 , H), is the best recipe for happiness. But the ideal Epicurean life, as described by Lucretius (W4}, includes sensual enjoyment as well as absence of pain; and the pleasures described as indispensable to the conception of any thing good include ones which must be kinetic, 'those of taste . . . and listening to music and pleasant morions felt by the eyes' (L). Epicurus probably supposed that any condition in which we are free from bodily and mental pain normally includes some kinetic pleasures as well. And he explicitly acknowledged that the kinetic pleasure of joy (R) enabled him to counterbalance the most acute stomach pains (24D). The Epicurean expectation of a life of enduring pleasure is a more feasible objective if the variations produced by kinetic pleasures are an indispensable feature; they can help us to avoid pain, or counterbalance it at least, by prompting us to attend to sources of pleasure that happen to be available (e.g. listening to music if we cannot see our friends). Thus kinetic pleasures will not increase happiness beyond absence of pain, but they may prevent pain from interrupting static pleasure. Moreover, the principal Epicurean means of counteracting bodily pain is the recollection and anticipation of pleasures (T), and in order to provide sufficient variety for the purpose these would have to be kinetic. This, we suggest, adequately explains the undeniable emphasis on sensory stimulation in L, a passage which was (and continues to be) repeatedly quoted out of context by Epicurus' critics as evidence of crude sensualism on his part. Despite the apparently exclusive concentration in such texts (cf. also C 2, G I, M. N) on the pleasure or pain of the flesh. Epicurus nevertheless insists that 'the beginning and the greatest good' for living pleasurably is 'prudence' (B6), which generates the other virtues, and provides the 'sober reasoning which tracks down the causes of every choice and avoidance, and which banishes the opinions that beset souls with the greatest confusion' (B5). Allowing for differences of emphasis appropriate to different contexts, it seems correct to suppose that he did regard bodily pleasures in the static sense (cf. G I) as primary, and also acknowledged, is primary to mental pleasure, awareness of and confidence in bodily well-being (cf. E l , N, T, U 2 ) . But the superiority of mental to bodily pleasure (V, cf. U 2 ) can hardly be restricted to the mind's ability to remember and anticipate the body's absence of pain. Such a restriction fails to account for the pleasures deriving from removal of fears of death and the gods, Epicurus' ability co overcome bodily pain with joyous remembrance of philosophical convcrsacions (24D), and, above all, the enormous emphasis placed upon the pleasures engendered by friendship (22Ei, F i , 7 etc.). Although freedom from bodily pain and freedom from mental disturbance jointly constitute the Epicurean good ( B l , 5, W), the superiority of mental pleasure, noted above, makes freedom from mental disturbance (ataraxia), or tranquillity, the supreme hallmark of Epicurean happiness. It is perhaps no coincidence that tranquillity was represented as the good by Pyrrho (IF 5 ; 2E), whose personal example of lifestyle and temperament Epicurus had gready admired (IB 2; cf. 2 commentary).

In assessing all this material it is essential to recognize Epicurus' insistence that hedonic happiness will emerge if people remove the impediments to it, which are largely due to false beliefs concerning inessential goods and avoidable pains (see W, X; 24C). The sources of those pleasures that happiness requires are readily available (X*), and pain need never outweigh such pleasures (C 2). Thus the Epicurean, equipped with true beliefs about the world and his own needs, and disposed to organize his actions in ways that conform to basic moral norms, will achieve not the invariable happiness symbolized by god (cf. 23), but the incremental happiness (K) which in no way falls short of the divine kind (cf. G 1; 1 4 D ; 23J-K). 5

22 Society A Epicurus, Key doctrines 31—5 (1) [31J Nature's justice is a guarantee of utility w i t h a view to not h a r m ing one another and not being h a r m e d . (2) [32] N o t h i n g isjust or unjust in relation to those creatures which were unable to make contracts over not harming one another and not being harmed: so too with all peoples which were unable or unwilling to m a k e contracts over not h a r m i n g and not being harmed. (3) [33] Justice was never anything per se, but a contract, regularly arising at some place or other in people's dealings with one another, over not h a r m i n g or being h a r m e d . (4) [34J Injustice is something bad not per sebui in the fear that arises from che suspicion that one will not escape the notice of those w h o have the authority to punish such things. (5) [35] N o one w h o secretly infringes any of the terms of a mutual contract made with a view to n o t h a r m i n g and not being harmed can be confident that he will escape detection even if he does so countless times. For right up to his death it is unclear w h e t h e r he will actually escape. B Epicurus, Key doctrines 36-7, 17 ( ) [36] Taken generally, justice is the same for all, since it is something useful in people's social relationships. B u t in the light of w h a t is peculiar to a region and to the whole range of determinants, the same thing does not turn out to be just for all. (2} [37J W h a t is legally deemed to be just has its existence in the domain of justice w h e n e v e r it is attested to be useful in the requirements of social relationships, whether or n o t it turns out to be the same for all. B u t if someone makes a law and it does n o t happen to accord with the utility of social relationships, it n o longer has the nature of justice. And even if what is useful in the sphere of justice changes but fits the preconception for s o m e time, it was n o less just throughout that time for those w h o d o n o t confuse themselves with empty utterances but simply look at the facts. (3) [ 17] T h e just < life > is most free from disturbance, but the unjust life is full of the greatest disturbance. T

C Epicurus, Key doctrines 7, 40

(1) [7] Certain people wanted to become famous and admired, thinking that they would thus acquire security from other men. Consequently, if such people's life was secure, they did obtain nature's good; but if it was not secure, they are not in possession of the objective which they originally sought after on the basis of nature's affinity. {2) [40] Those who had the power to eliminate all fear of their neighbours lived together accordingly in the most pleasurable way, through having the firmest piedge of security, and after enjoying the fullest intimacy, they did not grieve over someone's untimely death as if it called for commiseration. D

Epicurus, Vatican sayings 58, 70, 79

(1) [58] We must liberate ourselves from the prison of routine business and politics. (2) [70] Let nothing be done in your life which will bring you fear if it should be known to your neighbour. (3) [79] The undisturbed man causes no stress to himself or to anyone else. E Epicurus, Key doctrines 2 7 - 8

(1) [27] Of the things wisdom acquires for the blessedness of life as a whole, far the greatest is the possession of friendship. (2) [28] Confidence that nothing terrible lasts for ever or even for a long time is produced by the same judgement that also achieves the insight that friendship's security within those very limitations is perfectly complete, F Epicurus, Vatican sayings 23, 28, 34, 39, 52, 66, 78

(i) [23] All friendship is an intrinsic virtue, but it originates from benefiting. (2) [28] Neither those who are over-eager for friendship nor those who are hesitant should be approved, but it is also necessary to take risks for the sake of friendship. (3) [34J It is not our friends' help that we need so much as the confidence of their help, (4) [39] One who is always looking for help is not a friend, nor is one who never associates help with friendship. For the former trades sentiment for recompense, while the latter cuts off confident expectation in regard to the future. (5} [52] Friendship dances round the world announcing to us all that we should wake up and felicitate one another. (6) [66] Let us feel for our friends not by mourning but by thinking of them. (7) [78] The man of noble character is chiefly concerned with wisdom and friendship. Of these the former is a mortal good, but the latter is immortal. G Plutarch,

Against

Epicurean

happiness

1097A

(Usener

544,

part)

They themselves [Epicureans] in fact say that it is more pleasurable to confer a benefit than to receive one.

H Plutarch, Against

Colotes

m m (Usener 546)

T h o u g h choosing friendship for the sake of pleasure, he [Epicurus} says he takes o n the greatest pains on behalf o f his friends. I Seneca, Letters 19.10 (Usener 542) He [Epicurus] says y o u should be m o r e concerned at inspecting w h o m you eat and drink with, than what y o u eat and drink. For feeding w i t h o u t a friend is the life o f a lion and a wolf. J Lucretius 5.925-38, 9 5 3 - 6 1

(1) B u t the h u m a n race at that time was m u c h hardier on the land, as was fitting for creatures engendered by the h a r d earth. Supported from within on larger and m o r e solid bones, they w e r e fitted all over their flesh with powerful sinews, and w e r e n o t easily capable of being harmed b y heat or cold or unusual food or any d a m a g e to the body. (2) A n d for many of the sun's cycles t h r o u g h the sky they dragged out their life in the roving manner of wild beasts. T h e r e was n o sturdy director of the rounded plough, no one w h o knew h o w to w o r k the land w i t h iron o r to dig y o u ng shoots into the soil or to cut d o w n the old branches of tall trees with pruning knives. W h a t sun and rain had given, what earth had created of its o w n accord, was gift sufficient to satisfy their h e a r t s . . . (3) As yet they did not k n o w h o w to manipulate things with fire, n o r h o w to use skins and clothe their bodies in the spoils of wild beasts. T h ey dwelt in woods and mountain caves a n d forests, and used to hide their rough limbs amid shrubs when forced to take shelter from the lash of winds and rains. (4) N o r could they have the c o m m o n g o o d in view, n o r did they know h o w to make mutual use of any customs o r laws. W h a t e v e r prize fortune had provided to each man, he carried off, taught to apply his strength and live on his o w n account just for himself. K Lucretius 5.1011—27

(1) T h en after they obtained huts and skins and fire, and w o m a n united with m a n w i t h d r ew into a single marriage, a n d they saw offspring engendered from themselves, then the h u m a n race first began to soften. For fire saw to it that their chilly bodies could not n o w bear cold so well under the covering of the sky; sex sapped their strength, and children by their charm easily broke their parents' stern d e m e a n o u r. (2) Then t o o neighbours began to form friendships, eager n o t to h a rm o n e another -nd not to be harmed; and they gained protection for children and for the female sex, when w i t h babyish noises and gestures they indicated that it is "ght for everyone to pity the weak. (3} Yet h a r m o n y could not entirely created; but a good and substantial n u m b e r preserved their contracts

honourably. Otherwise the human race would even then have been totally destroyed, and reproduction could not have maintained the generations down to the present day. L Lucretius

5.1105-57

(1) Day by day those of outstanding intellect and strength of mind would give increasing demonstrations of how to change the earlier mode of life by innovations and by fire. Kings began to found cities and to establish citadels for their own protection and refuge. They distributed cattle and lands, giving them to each man on the basis of his looks and strength and intellect; for good looks counted for much and strength was at a premium. (2) Later came the invention of private property and the discovery of gold, which easily robbed the strong and handsome of their status; for in general people follow the wealthier man's party, however vigorous and handsome they may be by birth. But if someone should govern his life by true reasoning, a man's great wealth is to live sparingly with a tranquil mind; for there is never a shortage of little. {3) But men wished to be famous and powerful, to secure a stable foundation for their fortune and the means of living out a peaceful life with wealth. To no purpose - in struggling to climb up to the pinnacle of status, they made theirjourney perilous. Even from the summit, resentment in a while, like a thunderbolt, strikes and hurls them down with ignominy into a foul abyss. For resentment, like a thunderbolt, generally scorches the heights and everything thai is much higher than the rest. It is far better, then, to be obedient and quiet than to want imperial rule and the occupation of kingdoms. (4) Let them accordingly toil in vain and sweat out their blood, as they fight along the narrow road of ambition. For the wisdom they savour is from another's mouth and they seek things from hearsay rather than from their own sensations. This was as much the case in the past as it is now and will be. (5) And so the kings were killed; the ancient majesty of thrones and proud sceptres lay overturned, and the illustrious badge of the sovereign head was stained with blood, mourning its great rank under the feet of the mob. For things are avidly stamped upon when they have previously roused extreme terror. Thus affairs were returning to the dregs of disorder, with each man seeking supreme power for himself. (6) Then some people taught how to institute magistrates and constitutional rights, with a view to the voluntary employment of laws. For the human race, worn out by its violent way oflife, was enfeebled by feuds; all the more, then, of its own volition it submitted to laws and constraining rights. Each man had been ready out of passion to avenge himself more fiercely than is now permitted by equitable laws, and therefore people were nauseated by their violent way of life. (7) Since then, fear of punishment spoils the prizes of life. Violence and

w r o n g d o i n g entrap each person and generally recoil on their originator. It is n o t easy for one w h o infringes the c o m m o n contracts of peace by his deeds to lead a calm and tranquil life. For even if he escapes notice by the race of gods and men, he must lack confidence that it will stay hidden for ever. M

P o r p h y r y , On abstinence

1.7.1-9.4

[Reporting the Epicurean Hermarchus] (1) T h e Epicureans . . . say that the ancient legislators, after studying men's social life and their dealings with one another, p r o n o u n c ed m u r d e r a sacrilege and attached special penalties to it. A n o t h er factor m a y have been the existence of a certain natural affinity between m a n and man, deriving from their likeness in b o d y and soul, which inhibited the destruction of this kind of creature as readily as that of others w h o m it is permitted to kill. But the principal reason for their refusal to tolerate m u r d e r and for p r o n o u n c i n g it sacrilegious was the belief that it is not useful to the general structure of human life. (2) Thereafter, those w h o understood the utility ot the law had n o need of any further reason to restrain t h e m from this act; the others, w h o were unable to take sufficient cognizance of this, refrained from readily killing one another t h r o u g h fear of the m a g n i t u de of the punishment. It is evident that each of these inhibitions is still operative today . . . (3) Originally no law, whether w n r t e n or unwritten, a m o n g those that persist today and are naturally transmitted, was established by force, but only by agreement of the users themselves. For what distinguished the men w h o popularized such practices from the masses was not their physical strength and totalitarian p o w e r but their prudence. They established a rational calculation of utility in those whose previous perception of this was irrational and often forgetful, while terrifying others by the magnitude of the penalties. For the only remedy against the ignorance of utility was fear of the punishment fixed by the law. T o d a y too this Is the only check and deterrent on ordinary people from acting against public or private interest. (4) But if everyone were equally able to observe and be mindful of utility, they would have n o need of laws in addition; of their o w n volition, they w o u l d steer clear of what is forbidden and d o what is prescribed. For the observation of what is useful and harmful is sufficient to secure avoidance of some things and choice of others. The threat of punishment is addressed to those w h o fail to take note of utility. For hanging over them, it compels t h e m to master impulses which lead to inexpedient actions that are contrary to utility, and forcibly helps to constrain them to d o wha t they should. (5) This explains too w h y the legislators did n o t e x e m p t unintentional killing trotn all punishment; they wanted to avoid giving any pretext to people who might intentionally choose to imitate acts d o n e unintentionally, and

also to ensure that such matters should not be approached with a carelessness or casualness which would have many genuinely unintentional consequences. For unintentional killing was also ^compatible with utility, and for the same reasons as people's intentional destruction of one another. (6) Consequently, since some unintentional acts arise from causes that are indeterminable and beyond man's nature to forestall, while others are due to our own negligence and inattention to what matters, they wished to restrain the carelessness which does harm to a man's neighbours. Hence they did not exempt unintentional action from all penalty, but through holding out the fear of punishments succeeded in removing most of this kind of offence. (7) In my own opinion, moreover, the reason why murders excused by the law are subject to the practice of expiation through purifications, as intended by those who initiated this excellent custom, was to deter people as far as possible from the intentional action. For ordinary people everywhere needed a check on their readiness to act contrary to utility. (8) Therefore those who were first aware of this not only drew up punishments but also held out the threat of a different and irrational fear, with the pronouncement that those guilty of any kind of homicide were impure until they had experienced purification. For the irrational part of the soul, by various forms of education, has arrived at the present condition of civility as a result of the civilizing devices applied to the irrational motion of desire by those who originally set the masses in order; and these include the prohibition of indiscriminately killing one another.

N Porphyry,

On abstinence

1.10.1—12.7

[Reporting the Epicurean Hermarchus] (1) In determining what we should and should not do, the first legislators had good reason for not setting any ban on the destruction of other creatures. For in regard to these utility results from the opposite action: man would not have been able to survive without taking steps to defend himself against animals by living a social life. (2) Some of the most talented men of the time remembered that they themselves abstained from murder because that was useful for their preservation; and they reminded the rest of what they gained from their social life, that by keeping their hands off their own kind they might safeguard the community which contributed to the individual preservation of each person. Existing as a separate community and doing no harm to their fellow residents were useful for expelling creatures of other species; and also as a protection against men intent on doing harm. This is the reason why for a while people kept their hands off their own kind, in as much as the latter were entering into the same community of needs... (3) But as time passed, the population expanded;

creatures of other kinds were expelled . . . and some people acquired a rational calculation of what was useful in their social life, n o t just an irrational m e m o r y . (4} Accordingly they attempted to impose stronger restraints on those w h o were ready to kill one another and were weakening internal security by their forgetfuiness of the past. In their efforts to do this, they introduced the legislation which still exists today a m o n g cities and peoples. T h e masses complied w i t h their legislators voluntarily, as a result of n o w having a better grasp of what was useful in their social grouping. For their absence of fear was p r o m o t e d equally by the merciless killing of everything harmful and the preservation of every means to its destruction. Hence, with good reason, one of the above mentioned [killings] was forbidden, the other permitted. (5) It is irrelevant to point out that the law permits us to kill certain animals that are not destructive to man or harmful to our lives in any other way. For practically none of the animals w e are permitted by law to kill w o u l d fail to be harmful to us if it were allowed to proliferate to excess. Yet by being preserved in their present n u m b e r s they satisfy certain of our life's needs . . . Hence we completely destroy some animals [lions, wolves, etc.], but in the case of other animals [sheep, cattle etc. J we only get rid of the excess. (6) W e must suppose that reasons similar to wha t has been mentioned influenced those w h o originally made laws concerning the regulation of eating living beings. In the case of the inedible, the reason was utility and its opposite. Hence it is a mark of gross stupidity for some people to say that everything excellent and just in the sphere of legislation is determined by individual j u d g e m e n t s . This is not the case; rather it is just like other matters of utility, such as health and thousands of others. (7) In many cases, however, they miss what is universal as well as what is individual. For it is the case b o t h that some people fail to see those laws which fit everyone alike, either ignoring t h e m in the belief that they are indifferent or taking the opposite view about t h e m , and that some people think things which are not universally useful to be useful e v e r y w h e r e . Accordingly, they attach themselves to measures which do n o t fit, even if in some cases they do discover wha t is profitable to themselves and w h a t is universally beneficial. (8) Such laws include ones concerned with the eating and destruction of living things. A m o n g most peoples these laws are tormulatedon account of the particular nature of the c o u n t r y, and we do not have to observe t h e m since we d o not live in the same place. (9) If, then, it were possible to m a k e a kind of contract with the other animals, w with men, over their nor killing us or being killed by us indiscriminately, it would have been good to push justice u p to this point; for it would have extended our security, fio) But since it was impossible to associate creatures that lack reason with law, it was not possible to use mstrument as the means of providing for utility in o u r security I u c

a n

from other living beings any m o r e than from lifeless things. All that can assure o u r security is the option, that w e n o w have, o f killing t h e m . O

C i c e r o , On ends 1.66—70

[The Epicurean spokesman, Torquatus] ( i ) I notice that friendship has been discussed b y o u r school in three ways. S o m e have said that the pleasures which belong to friends are n o t as desirable per se as those w e desire as o u r o w n . This position is t h o u g h t b y certain people to m a k e friendship unstable, though in m y opinion its proponents are successful and easily defend themselves. (2) T h e y say that friendship is n o m o r e separable from pleasure than are the virtues w e discussed previously. A lonely life w i t h o u t friends is packed with risks and anxieties. Therefore reason itself advises the formation o f friendships; their acquisition strengthens the mind and gives it the absolutely secure expectation of generating pleasures. (3) M o r e o v e r , just as enmities, resentments and disparagements are opposed to pleasures, so friendships are creators of pleasures, as well as being their most reliable protectors, for friends and for ourselves alike. T h e pleasures they enjoy are n o t only of the present, but they are also elated by the hope o f the near and distant future. W i t h o u t friendship w e are quite unable to secure a j o y in life which is steady and lasting, n o r can w e preserve friendship itself unless w e love o u r friends as much as ourselves. Therefore friendship involves b o t h this latter and the link with pleasure. For w e rejoice in o u r friends'joy as much as in o u r o w n and are equally pained by their distress. T h e wise m a n , therefore, will have just the same feelings towards his friend that he has for himself, and he will w o r k as much for his friend's pleasure as he w o u l d for his o w n . . . (4} Some Epicureans, h o w e v e r , though intelligent e n o u g h , are a little m o r e timid in facing the criticisms from you [Academics]; they are afraid that if we regard friendship as desirable just for our o w n pleasure, it will seem to be completely crippled, as it were. In their view, then, the first associations and unions and wishes to form relationships occur for the sake o f pleasure; b u t when advancing familiarity has produced intimacy, affection blossoms to such an extent that friends come to be loved just for their o w n sake even if n o advantage accrues from the friendship. If, at any rate, familiarity w i t h places, temples, cities, gymnasia, playing-fields, dogs, horses, hunting and other sports, gets us in the habit of loving t h e m , h o w much more easily and rightly could this happen in h u m a n relationships! (5) T h e r e are also some w h o say that wise m e n have a sort of contract to love their friends no less than themselves. W e understand the possibility of this, and often observe it t o o. It is self-evident that n o better means of living joyously can be found than such a relationship. (6) All of these points serve to settle not just che absence of any problem in accounting for friendship, if die

highest good is located in pleasure, but the impossibility without this thesis of finding any basis at all for friendship. P Diogenes of Oenoanda 25.2.3—II

In relation to each segment of the earth different people have different native lands. But in relation to the whole circuit of this world the entire earth is a single native land for everyone, and the world a single home. Q Diogenes Laertius 1 0 . 1 1 7 - 2 0

[Epicurus' and his followers' opinions on the wise man] (1) The motives for one man harming another are enmity, resentment and disparagement, which the wise man masters by reason. (2) Once he has become wise, he no longer adopts the opposite character and does not intentionally feign it either; rather, he will be affected by feelings but without having his wisdom impeded. However, not every bodily condition nor every people makes the occurrence of a wise man possible. (3) Even if he is put on the rack, the wise man is happy . , . But when he is on the rack, he shrieks and groans. (4) He will have no sexual intercourse witha woman whom the laws forbid. . . NorwiIIhepunishhisslaves,but will rather pity them and forgive any who are of good character. (5) The Epicureans do not think that the wise man will fall in love, nor will he care about his funeral... or make fine public speeches... He will marry and have children . . . but he will not engage in politics . . . or rule as a tyrant or live as a C y n i c . . . or a beggar. Even if he is robbed of his eyes, he will keep his share in life... He will feel grief... and bring lawsuits, and leave writings when he dies. But he will not make ceremonial speeches. He will be concerned about his property and the future, enjoy the countryside, be equipped against fortune, and never give up a friend. (6) He will be concerned about his reputation, up to the point of ensuring that he will not be disparaged. He will take more delight than other men in theatrical events. He will set up statues but be indifferent about having one. Only he could discourse correctly about music and poetry, but he would not actually write poems. One wise man is not wiser than another. He will make money, but only by his wisdom, ifheishard up. He will on occasion pay court to a king. He will take pleasure in someone's being put straight. He will set up a school, but not one which results in courting the mob. He will give public lectures, but not at his own wish. He will hold firm doctrines and not be aporetic. In sleep he will be just the same. And he will on occasion die for a friend. R Plutarch, Against

Cobtes

1124D

j*'ght at the end of the book he [Coiotes] says that 'those who drew up -- s and customs and established monarchical and other forms of w

g o v e r n m e n t b r o u g h t life into a state of m u c h security and tranquillity and banished turmoil; and if anyone should r e m o v e these things, w e w o u l d live a life of beasts, and o n e m a n o n meeting another will all b u t d e v o u r him*. S D i o g e n e s o f O e n o a n d a , n e w fr. 21.1.4—14, 2.10—14

T h e n truly the life o f the gods will pass to men. For everything will be full of justice and mutual friendship, and there will c o m e to be n o need of city-walls or laws and all the things w e manufacture on account o f one another. As for the necessities derived from agnculture . . . such activities will, to the extent that need requires, interrupt the continuity of philosophizing; for the farming operations < w i l l provide u s > with w h a t o u r nature desires. •

As a moral philosopher, Epicurus is principally known for his hedonism. Coupled with his famous interdict on engagement in politics (cf. D I , Q 5 ) , co which the community of his Garden is often regarded as the model alternative, the Epicurean way of life has been criticized as narrowly self-interested, negative, and unresponsive to the needs of society in general. The material collected here, on justice, friendship, and social institutions, shows that such assessments fail to capture Epicurus' view of how human beings stand and should stand in relation to one another. If he anticipates Bentham's initial proposition, 'Nature has placed mankind under che governance of two sovereign masters, pain and pleasure' (opening of An introduction to the principles of morals and legislation), he also foreshadows Mill as well as Bentham in justifying courses of action and social practices by reference to their unlicy in promoting pleasure and diminishing pain, for communities as well as for che individuals that compose them (A, B , M, N). Our prcsencanon of his teaching on pleasure and society in different sections is no more than a convenience of exposition. It does not imply that the two sees of texts can be adequaccly studied in isolation from one another, or thac an Epicurean can achieve his goal of equanimity independently of the social prescriptions and theories assembled in this section. Having totally dispensed with teleology in his cosmology (13), Epicurus opted for an evolutionist or experimental account of the origin and development of human institutions (J—N). Human nature has become drastically different physically and mentally from that of primitive man, in response to changes, partly man-made, to the external environment (J, K, L). Just as language evolved naturally, at a particular stage of human evolution (19), so the beginnings of co-operation are traced co the time when 'the human race began to soften' ( K l ) , under the influence of rudimentary technology and family life. justice, then, is not something per se ( A 3 . 4), but a historically conditioned phenomenon, institutionalizing the recognition that members of a social group can best secure freedom from being harmed by a mutual agreement not to harm one another. The existence ofjustice is entirely dependent upon (1) the ability to make such contracts (A 2), and (2) their actually achieving che intended result134

'the utility of social relationships' (B 2). Hence a codified legal system will be just if and only if it satisfies this criterion (B 2). But 'the utility of social relationships' specifies invariant conditions for justice only in the most general way: it does not require every just society to make the particulars of its contract idenrical (B 1, cf. N8), nor does it exclude conceptions of what the contract should include from being modified over time (B2). Thus an Epicurean could hold both that apartheid, though legally sanctioned, is unjust, and also chat no injustice was done to women before female suffrage was introduced, even though it would now be unjust to deprive them of the vote. It should be noted that condition (1) above does not strictly confine justice to human beings (cf. A 2 on 'creatures'), and it is possible to interpret the mutually useful relationship between man and domesticated animals (1312—3) as an extension of the principle. But Hermarchus, Epicurus' successor, limits the making of the requisite contracts to rational beings (No-10). Epicurus' approach to the origin and objective status of justice recalls fifthcentury sophistic debates concerning the respective contributions of nature or convention to moral values. It is, however, original in essence, and significantly different from the 'social contract' outlined by Glaucon in Plato, Republic 2, to which it is often assimilated. According to Glaucon, the contract, 'not to do wrong or to suffer it*, originated as a compromise. Those who agreed to it did so because they found the advantages of doing wrong more than counterbalanced by the disadvantages of being wronged without redress. On this view, justice inclines to the lesser of two evils; but no one, who had the power to do wrong with impunity, would be sane co encer into such a contract. The force of this point is then underlined by the story of Gyges, whose magic nng. by making him invisible, furnished immunity from detection. Glaucon infers chat even the just man would commit Gyges' crimes if he could be sure of getting away with them. As A 5 (cf. B 3, C 1, L 7 ) shows. Epicurus insisted that no Gyges ever could have such confidence; he dismisses this threat to justice as utterly councerfactual. And his difference from Glaucon goes much deeper. On Epicurus* accounr, the social contract arises not as a compromise but as a 'natural guarantee' (A 1) that will help to secure the freedom from pain, and tranquillity, which are everyone's natural objective ( C i ) . The reasons for wrong-doing, like the misplaced ambitions for power and status with which they are frequently linked, stem from misunderstanding the means of obtaining security and tranquillity (L; cf. X; 2 4 C ) . Instead of treating nature or convention as exclusive alternatives between which the social anthropologist must choose, Epicurus allows explanatory force to both concepts, with utility as the causal factor that links them together. As language originated instinctively but became refined by artifice (19A, B), so uncontrived patterns of behaviour, which turned out to be collectively useful, were recognized to have this feature, thus stimulating rational and delibcrace "forts to institutionalize what was 'useful to the general structure of human life' (M 1). This principle is rigorously and repeatedly deployed by Hermarchus in is account of the reasons for prohibiting and punishing intentional and accidental homicide, and the absence of these in relation to the killing of animals 3

(M, N). Like Epicurus (19A4) and Lucretius ( L i . 6), Hermarchus traces the origin of decisive advances in human culture to the insight and prudence (M1—2, N 2 ) of exceptionally intelligent individuals. The reader can follow for himself the stages which led to the formal institution of punishments and laws (M 3—8, L5~7)- Points deserving particular attention are Hermarchus' claim that rational calculation of utility, if universalized, would render laws redundant ( M 4 - 5 ) ; his treatment of civilization as an educated restraint of irrational desire (M 8; cf. 14D5, 21F 2); his distinction between irrational memory and rational calculation (M 3, N 3—4); his attack on moral subjectivism (N(S); and his and Lucretius' stress on the voluntary consent of the masses to the prescriptions of their legislators ( L 6 , N 4 ) . From Epicurus' own pen the origin of language (19 A) is the only surviving item of cultural history. It chimes sufficiently well with the methods of Hermarchus and Lucretius to suggest that their evidence is generally valid for the founder himself. However, we should note the contrast between Hermarchus' dispassionate cone and the moral indignation or pessimism prevalent in Lucretius. The latter almost certainly was partly prompted by the experience of civic strife which had torn the Roman Republic apart throughout his life. Certain passages in Lucretius (e.g. 5.939—82, following J2) have sometimes given rise to the view that Epicurus himself was a primicivist, who regarded all features of modem society as alien to man's natural needs. Such a reading (cf. J 3, 21X 1—2) does not suit Lucretius, in fact, and is wholly excluded for Epicurus and his contemporary followers. The neglected evidence of Colotes (R) on che benefics of law and conscitutional government is wholly in line with Hermarchus, whose comment on the theoretical dispensability of laws (M 4) is not a recommendation for their removal from society at present. Only in a world where mankind in general has become Epicurean, 'full ofjusrice and mutual friendship', will laws and other protective insticucions cease co be necessary (S). Of a similar tenor, perhaps, is Diogenes of Ocnoanda's further remark, distinguishing nationalist and internationalist conceptions of what constitutes someone's land (P). If particular states will have withered away at the Epicurean millennium, the world for which Epicurus devised his own social prescriptions continues to be that of the Greek polis (sec che actions characteristic of the 'wise man', Q). What Epicurus prohibits (as does Lucretius in his more balanced moments) is not all forms of conventional social life, but active and 'willing' (see Usener 554) involvemenc in competition for political office and popular renown. The grounds for disparaging these are not that they are intrinsically bad or harmful, but that chey are highly unpromising means of obtaining the security that everyone naturally wants ( C r , L 3 - 4 ; 21W 2-3). Lucretius' stress on the 'resentment' inspired by fame and power, combined with Epicurus' insistence on the need to avoid courting this in one's neighbours ( C 2 , D 2 - 3 , cf, Q t ) . places che Epicurean policy within social realities that are illustrated time and again in Greek and Roman oratory or drama. To the charge that his attitude to politics is irresponsible and complacent, Epicurus could reply chac his philosophy offers an alternative way of organizing society, which retains those insticucions - justice, friendship, economic co-operation (see S) - that are truly

useful co everyone's needs, but eliminates everything thac promotes false conceptions of value and endangers people's happiness. When all the evidence is duly considered. Epicureanism would be better regarded as a radical but selective critique of contemporary politics, rather than the apolitical posture with which it is frequently identified. This conclusion is reinforced by the Epicurean treatment of friendship. In reviewing this material (E—I, O), it is essential to remember that friendship, in its Gracco-Roman usage, has a political resonance absent from che modern concept. Covering familial and extra-familial relationships, philia in Greek (amicitia in Latin) was regularly conceived as the foundation of social cohesion a political concept, in other words {cf. Aristotle, Nicomachean ethics S. i). In the absence of anything approximating to che welfare state, friends were expected to offer one another a mutual support system which implied a semiinstitutionalized notion of teciprocal benefits; and this was of particular importance in public as well as private life. At the same time friendship was taken to include the mutual affection and sentiments characteristic of our modern concept. It is not surprising, then, that Lucretius links sentimental and prudennal considerations in his account of the origin of friendships becween neighbours, or that his account of its motivation is the social con trace that defines justice (K 2). As Aristotle indicates (ioc. rit.), friendship was naturally thought of as a relationship that included and transcended justice. Epicurus' emphasis on the absolute necessity of friendship for happiness (E i, F 7 , O2—3) is in line with popular Greek morality; but his conception of its nature is determined by the general principles of his ethics. Like justice, friendship is a means co absence of pain, or tranquillity, by the protection and confidence it provides (F3—4, cf. I). Its utility in this regard is foundational (cf. F i , 4), Unlike justice, however, friendship also produces joy ( O 3 , a 'kinetic' pleasure, see 2 1 R i ) , and is descnbablc as an 'immortal good' (F7). That friendship outlasts death can be perceived in the recommendation chat wc should continue to think of (noc mourn) our lost friends (F6, cf. C 2). Epicurus had particular reason to scrcss the hedonic contribution of friendship in che light of his daring, if implausible, claim that severe pains are brief, and long pains mild (21C 2), Given his assumption that the means of satisfying necessary desires will normally be available (cf. 2SJ), friendship offered itself as a secure and permanent source of pleasure which could counterbalance unavoidable pains. Its efficacy in this regard is attested by Epicurus for himself (24D), and seems to be the point of the obscure maxim E 2 where confidence in che security of friendship is explicitly linked to che transicorincss of anything 'terrible'. Note also O 2-3 on the connexion between friendship and 'secure expectation of generating pleasures' or hope of pleasures 'of the near and distant future'. Thus far Epicurus can be seen to have combined two of the three motives for friendship that Aristotle recognizes, utility and pleasure (Nicomachean ethics 8.3). Aristotle himself regarded each of these as inadequate bases for true friendship, loving another for his own sake': such friendship, he argued, must be motivated by triends' excellence of character, and is possible only between good men (the Stoics similarly, 67P). It is plausible to suppose that Aristotle's discussions of friendship incorporate viewpoints that were commonplace in philosophical

circles. In any case, we have evidence that some Epicureans thought it possible to accommodate Aristotle's third motive. Three strategies are summarized in O, which (it is argued) enable an Epicurean to claim that he loves his friend as much as himself. The second of these (O 4), which isexplicitly revisionary and hence postdates Epicurus himself, concedes to the opposition that a friendship motivated by pleasure will not be one in which the friend is loved 'just for his own sake'; such a friendship, however, is achievable, starting from the hedonist motivation, as a result of the affection that friendly association generates. The first strategy (O 2—3) does not make this concession. All friendship, it maintains, is inseparable from pleasure; but in order to achieve friendships that are truly and lastingly pleasurable, we need to love our friends as much as ourselves, and be as pleased by their pleasures or as pained by their pains as our own. The second strategy appears to concede intrinsic value to something other than pleasure. None of Epicurus' own remarks, with the possible exception of F I (see below), requires such a reading. On the basis of the first strategy, he can consistently claim that it is more pleasurable to confer a benefit than to receive one (G), and be willing to take risks (F 2) or endure great pains (H) for friends. The pleasures of friendship, we may take him to have thought, like pleasure in general, can always outweigh any pains that the relationship involves. Even giving up one's life for a friend (Qoj could be intelligibly motivated by the Epicurean brand of hedonism. It seems unlikely, then, that the altruism of the second strategy goes back to Epicurus himself. Should he also decline the authorship of F i, which credits friendship with intrinsic as well as instrumental value? More precisely, friendship is described, in the one manuscript that transmits this fragment, as an 'intrinsic virtue'. (The word for virtue is generally emended to 'choiceworthy', but on insufficient grounds.) It seems credible that Epicurus could have described friendship in this way, even though he treats the standard moral virtues as purely instrumental goods (21L, M, O, P). Friendship, so integral to happiness ( E l , F 5), would thus be an inherently pleasurable state of mind, and not just a means to that end. On this interpretation, F I does not imply anything as strongly altruistic as 'loving a friend just for his own sake'. The Letter to Menoeceus, Epicurus' only surviving ethical treatise, omits any explicit mention of friendship. In the light of the material just discussed, it is tempting to think that the necessary connexion between living pleasurably and living honourably (21B 6) is best illustrated by the activities of friendship. F 7, together with the things an Epicurean will do for his friend, points in that direction. Living honourably (kalds), in ordinary Greek, has a powerful political ring (cf. Aristotle, Eudemian ethics 1 . 5 , 1 2 1 6 3 2 5 ) . In Epicureanism that resonance is rejected in reference to conventional public life, with the value of friendship correspondingly enhanced. Thus in microcosm the Epicurean Garden community anticipated the time when everything will be full of justice and mutual friendship' (S). Like the Stoics, Epicureans listed characteristic actions of someone perfected in their philosophy. Some of those given in Q suggest deliberate attempts to rival or contradict the Stoics, e.g. 'being affected by feelings' (Qa), 'groaning on

the rack' (Q 3), 'pitying his slaves' {Q 4), 'not engaging in policies... or living as a Cynic' {Q 5), all negate 5toic precepts; 'being consistently wise' (Q 2),'being happy on the rack' (Q 3). 'not being wiser than another wise man' (Qd blessed. (4) Therefore Epicurus' well-known maxim [ - Key doctrine

i] puts it rightly: 'That which is blessed and imperishable neither suffers n o r inflicts trouble, and therefore is affected neither by anger nor by favour. For all such things are marks of weakness,' (5) If our sole purpose w e r e to worship the gods in piety and to be freed from superstition, what I have said would suffice. For the sublime nature of the gods would earn men's pious worship, since whateve r ranks supreme deserves reverence. A n d all fear of the gods' p o w e r and anger w o u l d have been expelled. For it is understood that anger and favour are not part of a blessed and i m m o r t a l nature, and that once these are r e m o v e d n o fears of those above menace us. But in order to confirm this belief the mind requires to k n o w god's shape, way of life and m o d e of t h o u g h t . (6) As regards their shape, we have the advice of nature, plus the proo f of reasoning. For nature supplies us all, whatever o u r race, w i t h n o other view of the gods than as h u m a n in form: what other form does a n y o n e ever think of, w h e t h e r awake or in sleep? B u t lest w e appeal exclusively to primary conceptions, w e have the same conclusion on the a u t h o r i t y of reason itself. For given that it seems fitting for that n a t u r e w h i c h is most sublime, whether because blessed or because everlasting, t o be also the most beautiful, what configuration of limbs or features, w h a t shape, what appearance can be m o r e beautiful than the h u m a n kind? A t any rate, your people [the Stoics], Lucilius, make it their habit (unlike m y friend Cotta [the Academic], whose stance varies) w h e n illustrating god's artistic creativity, to describe h o w all the features o f the human figure are wellfashioned not only for utility but also for beauty. B u t if the h u m a n figure is superior to all other shapes of animat e beings, and god is animate, h e certainly possesses that figure w h i c h is most beautiful of all. And since the gods are agreed to be supremely blessed, and since n o one can be blessed w i t h o u t virtue, and virtue is impossible w i t h o u t reason, and reason can exist only in the h u m a n form, it m u s t b e admitted that the gods are of h u m a n appearance. (7) H o w e v e r , that appearance is not b o dy but quasibody, and it does not have b l o o d b u t quasi-blood. (Although these discoveries of Epicurus' are too acute, and his words too subtle, to be appreciated by just anyone, I am relying on your powers of understanding and expounding them m o r e briefly than m y case requires.) Epicurus, w h o not only sees hidden and profoundly obscure things with his mind b u t even handles t h em as if they w e r e at his fingertips, teaches that the force and nature of the gods is of such a kind that it is, primarily, viewed n o t by sensation but by the m i n d , possessing neither the kind of solidity n o r the numerical distinctness of those things which because of their concreteness he calls steremnia; b u t that w e apprehend images by their similarity and by a process of transition, since an endless series of extremely similar images arises from the countless a t o m s and flows to the gods, and that o u r mind, by focusing intently on those images with the greatest

feelings of pleasure, gains an understanding of what a blessed and everlasting nature is. F Sextus Empiricus, Against

the professors 9.43—7

(1) The same reply can be made to Epicurus' belief that the idea of gods arose from dream impressions of human-shaped images. For why should these have given rise to the idea of gods, rather than of outsized men? And in general it will be possible to reply to all the'doctrines we have listed that men's idea of god is not based on mere largeness in a human-shaped animal, but includes his being blessed and imperishable and wielding the greatest power in the world. But from what origin, or how, these thoughts occurred among the first men to draw a conception of god, is not explained by those who attribute the cause to dream impressions and to the orderly morion of the heavenly bodies. (2) To this they reply that the idea of god's existence originated from appearances in dreams, or from the world's phenomena, but that the idea of god's being everlasting and imperishable and perfect in happiness arose through a process of transition from men. For just as we acquired the idea of a C y c l o p s . . . by enlarging the common man in our impression of him, so too we have started with the idea of a happy man, blessed with his full complement of goods, then intensified these features into the idea of god, their supreme fulfilment. And again, having formed an impression of a long-lived man, the men of old increased the time-span to infinity by combining the past and future with the present; and then, having thus arrived at the conception of the everlasting, they said that god was everlasting too. (3) Those who say this are championing a plausible doctrine. But they easily slip into that most puzzling trap, circularity. For in order first to get the idea ofa happy man, and then that of god by transition, we must have an idea of what happiness is, since the idea of the happy man is of one who shares in happiness. But according to them happiness (eudaimonia) was a divine (daimonia) and godly nature, and the word 'happy' (eudaimon) was applied to someone who had his deity (daimon) disposed well (eu). Hence in order to grasp human happiness we must first have the idea of god and deity, but in order to have the idea of god we must first have a conception ofa happy man. Therefore each, by presupposing the idea of the other, is unthinkable for us. G Scholion on Epicurus, Key doctrines 1 In other works he [Epicurus] says that the gods are seen by reason, some numerically distinct, others with formal unity, resulting from a continuous influx of similar images to the same place, and human in form.

H Philodemus, On piety

112.5-12

(Usener 87)

Likewise in book xn [of Epicurus' On nature] be criticizes Prodicus, Diagoras, Critias and others, calling them crazy, and compares them to people in a Bacchic frenzy. I Anonymous Epicurean treatise on theology (Oxyrhynchus Papyrus 215}

1.4-24

. . . nor, by Zeus, when someone or other speaks instead like this: 'I fear all the gods whom I revere, and wish to make all the burnt offerings and dedications to them.' For although such a person may sometimes be more sophisticated than other individuals, there is not yet, along these lines either, a firm basis for piety. My friend, consider it a matter of supreme blessedness to have discriminated properly the most excellent thing that we can think of among existing things. Marvel at your discrimination of it, and revere it without fear. J Epicurus, Letter to Menoeceus

135

Practise these things [Epicurus' ethical teachings] and all that belongs with them, in relation to yourselfby day, and by night in relation to your likeness, and you will never be disquieted, awake or in your dreams, but will live like a god among men. For quite unlike a mortal animal is a man who lives among immortal goods. K

Plutarch,

Against

Epicurean

happiness

109IB-C

(Usener

419 ,

part)

What great pleasure these men [the Epicureans] have, what blessedness they enjoy, when they delight in suffering no evil, grief or pain! Does this not warrant their thinking and saying what they do say, in labelling themselves 'imperishable' and 'equal to gods', and in frenziedly bellowing under the influence of pleasure, because of their superabundance and maximization of goods, that they scorn all else, having alone discovered that great and divine good, the absence of evil! L Lucretius

5.146—55

You cannot, likewise, believe that the holy abodes of the gods are in any region of our world. For the gods' nature is so tenuous and far-removed from our senses that it is scarcely viewed by the mind. Since it escapes the touch and impact of our hands, it cannot have contact with anything which we can touch. For what cannot itself be touched, cannot touch. Hence theit abodes too must be unlike ours, in keeping with their tenuous bodies. This I will prove to you at length later on. • The negative side of Epicurus' theology has been explored in 13, and is relatively straightforward: any proper account of the universe must exclude all attempts at

explanation by appeal to divine craftsmanship; gods do not intervene in our world. But the evidence for the positive side is difficult and controversial. The reader must be warned that the interpretation offered below is controversial. We ourselves, however, consider it to be the only philosophically satisfying interpretation, as well as the one best supported by the evidence. An important preliminary to this section is to read 15 on images, the thin films of atoms which account for vision, imagination and dreaming. In the atomist system which Epicurus inherited from Democritus the gods simply were human-shaped images, but nevertheless alive. These entered men's minds and appeared to them in dreams, displaying prophetic powers and conferring benefit or harm. A recorded Epicurean criticism of this theory (Diogenes of Oenoanda, new fragment i = 15g in vol. 2) is that since images lack solidity they could not have any such vital powers. With this modification, however, Epicurus seems to have retained the basic identification of gods with images (cf. 54J 5). According to E 7 , our most promising technical report of his theory, gods as primarily conceived are not numerically distinct solid bodies. They arc simply the product of streams of images with human shape which enter our minds and form in us idealized impressions ofa supremely blessed existence. The images are said to arise from the inexhaustible stock of atoms and to flow to the gods, not from them. That is, by converging on our minds they become our gods. In order to make sense of this it is crucial to see that it is simply a standard Epicurean account of che mechanics of concept-formation. Any process of imagination is achieved by the mind's admitting from the surrounding air ('tuning in to', as it were) those of the countless available images which correspond to the required impression, either originating from solid bodies, such as men, or forming accidentally from the limitless stock of atoms (15A 1—4, D). The continuity of an impression is produced by the 'similarity' ( E 7 , G) of the selected images to each other. The impression can then be further adjusted by enlargement, combination, etc., as briefly explained at 15F (cf. the fuller Stoic account at 39D). Sextus Empiricus (Against the professors 3.40) cells us chac the generic name for these processes of adjustment was 'transition* (metabasis), the term used atE 7, F 2—3. To take the example at F 2, we conceive ofa giant by first focusing on a series of images of men, then enlarging the resultant mental impression. Gods, like giants, arc thought-constructs. Here too we proceed by 'transition' from an impression of extremely robust, long-lived and happy men, intensifying yet further their durability and happiness (F, cf. A 2). The resultant impression is of something very like the traditional anthropomorphic gods of Greek religion, whose essential features Epicurus takes to be blessedness and imperishability. But unlike the case of the giant we do not have to make any conscious effort to form this idea. The idea of such beings is 'innate', in the sense that it is part of our very nature to conceive it (E2—3, 6), so that we do so even, indeed especially, in our dreams. It is a natural 'preconception' (see 17), common to all men. Indirect inference from A 2 (which itself is primarily about the first stirrings 01 this instinct among primitive men), suggests two ways in which gods are imperishable'. First, as concepts they are everlasting. The physical explanation of

this lies in the inexhaustible supply of similar images (a difficult doxographical report, m in vol. 3 , adds 'gods' and 'similarities' co che Epicurean list of imperishable items given at 14H i), its epistemological explanation in the fact that, rather like Platonic Forms, gods are eternal paradigmatic concepts (see below). Second, as imagined living beings the gods are imperishable, in so far as chey seem invulnerable to the wear and tear which we cannot entitely eliminate from our own lives. It is up to us to endow them with this imperishability, to 'preserve' them, by the way in which we conceive them (Bi—3). Why should this preconception of god come naturally to man? There are three clues. First, it is a well recognized fact that Epicurus' gods are paragons of the Epicurean good life. It is in their Epicurean tranquillity and detachment from worldly affairs that they are supremely blessed (C, D , E 4—5,)', cf. 21-2). Their imperishability less obviously fits this account, since elsewhere Epicurus condemns men's vain desire to avade death (24); but, as J, K and a number of other texts show, Epicurus did think there was a sense in which an Epicurean sage possessed divine 'imperishability'. The analogy of the gods' imperishability, as explained above, suggests that he had in mind partly the Epicurean sage's ability to become, by the example he set, an eternal ethical model to future generations (see further below), and partly his invulnerability to fortune (21B 4, F). Second, the 'innatcness' of our tendency to preconceive god in this way can be seen as echoing Epicurus' talk of our innate tendency to pursue pleasure as the good (21A 2). Third, the Epicureans suggested (F 3) on quite good etymological grounds that 'happiness' {eudaimonia, a scarcely translatable word which also shares some of the connotations of 'blessedness') was not only a 'divine and godly nature' but also the state of having one's own god properly sorted out. These clues suggest that in Epicurus' view each person's gods are paradigms of his own ethical goal - che 'self-image' of which he dreams (cf. especially J) - or idealized models of what he aims to achieve in his own life. If out conceptions of god vary, chat is because che preconception with which we are all naturally endowed (E2-4), although itself'true' in the sense of accurately representing our natural goal, is easily distorted with all sorts of false beliefs (A—D, I): that the gods exercise power, chat they are affected by anger and favouritism, that they are malevolent. In this way a person's conception of the divine nature is both a measure and a cause of his own state of moral health. Good and bad alike choose their gods according to their own private views of moral excellence (B4). The bad conceive the gods as power-seeking and meddling like themselves, and thus perpetuate in themselves a corresponding state of disquiet (B 3, C 3, D). The good retain the true preconception of god's blessedness as consisting in supreme tranquillity, and derive immense calm and moral uplift from it (B 4, Ejjin., I). This latter attitude finds its natural expression in worship, a practice wholeheartedly recommended by Epicurus to his followers, provided only chat it is motivated by reverence, not by fear ( A 4 , D , E 5 , I). The idea of god as an object for man to emulate as well as revere was already well developed in the work of Plato and Aristotle, and Aristotle's successor Theophrastus had advanced beyond his master in querying even the last vestiges of god's causal influence in the world. But Epicurus' own distinctive achievement lies largely in his reconciling these features wich ancient religion's

plurality of anthropomorphic deities. Unwelcome aspects of traditional religion, such as divine interference in che world, are explained as false accretions to the basic conception, reflecting faulcy moral outlooks — just as in another context (24F) the myths about the underworld were explained as projections of men's false moral values. But the hard core of popular theology is vindicated, and turned to philosophical advantage. His inspired suggestion that god is a projection of man's own ethical ideal can be ranked with the most impressive theological theories of antiquity. We now come to a major stumbling-block. If the above interpretation of Epicurean gods as our own instinctive thought-constructs is correct, was Epicurus not an atheist? That inference was indeed frequently drawn by his critics (e.g. at 54Js), but both Epicurus himself (B 2) and his followers (e.g. E 2 ) vehemently denied it, and in H Epicurus himself is reported co have been pointedly rude about three of his predecessors standardly listed as 'atheists'. Moreover, while some later Epicureans adhered to the interpretation advanced above (as F strongly suggests), many others represented his gods as real living beings. Most modem scholars have accepted this latter interpretation as correct. In reply it can first be said that on Epicurus' own epistemological principles his assertions at B 2 that the gods exist and that we have self-evident knowledge of them are entirely consistent with cheir being objeccs of choughc and not solid bodies. Our preconception of them will be a genuine piece of moral knowledge, an accurate intuition of man's natural good. As we have noted in 17, Epicurean 'truth' obtains as much in the moral as in the physical sphere, and true 'preconceptions' can have an introspective origin in our feelings as well as an empirical origin in our sensory experience of the external world. Thus our natural recognition of the existence of god is closely comparable to, perhaps identical wich, our instinctive recognition that there exists for us a natural ethical goal. [fit was asked what kind of existence the gods had, in atomistic terms, then Epicurus' answer was that they existed not as solid bodies but as mere streams of images. This would not, on the normal principles of Epicurus' epistemology, weaken the claim that our impressions of them arc true. According to 16F, even an impression of a mythical creature is 'true', in that it accurately reports objective images which our mind apprehends. Falsehood arises only when we add the mistaken belief that the object is a solid body or steremnion. Likewise, on che theory outlined in E 7, our impressions of gods are true, but their objects are not steremnia, just streams of images. (The assertion there that they have only cjuasi-body' is just what one might say of idealized thought constructs which lack solidity - cf. the similar locution at 30A - but would scarcely be intelligible if applied to an actually living organism.) Such a vindication of the gods' existence' must not be written off as a mere deception or sophistry. Rather, it is an instance of what we have described (15 commentary) as Epicurus' lingering Piatonist assumption that any object of thought must somehow objectively exist in order to be thought of. Moreover, if Epicurus chose to stress the way in which his gods did exist, rather than the way in which they did not, that was hardly surprising in a society

notoriously intolerant of any hint of atheism, and even less surprising for someone who on sincere philosophical grounds recommended the worship of the gods recognized by that society. (Could Epicurus, in defiance of Zeno's celebrated syllogism at 54D, have recommended the worship of the nonexistent?) He can be compared to many nineteenth-century advocates of religion (e.g. Feuerbach, George Eliot, Matthew Arnold) whose professed theism proves on close inspection to be an essentially moral theory, which either evades or positively excludes any question of an objective superhuman deity. Even within Epicurus' own society it was normal practice for intellectuals to accept the teachings of traditional religion as symbolic rather than literal truths (cf. 54A for the Stoics). Furthermore, although the gods are primarily (E 7) concepts and not numerically distinct solid bodies, there arc also numerically distinct gods (G). Epicurus may have meant by this that individual Epicurean sages can become 'gods' by taking on the divine role of perpetual ethical models for future generations. This would be, in effect, the deification which he offered his pupils (J, K; cf. 14D 5,21G I), and which his later followers bestowed on him (e.g. E 1; 21X: the deification of great men was a common Hellenistic practice, and was not considered cither exaggerated or sacrilegious; cf. 54B). Is that all? Or does Epicurus also mean in G to allow that somewhere in the universe there might exist living beings which arc not only blessed but also biologically immortal? On the one hand, he says nothing that explicitly excludes such a possibility - even where he might most have been expected to do so, in his disproofs of divine intervention in the world (13), On the other hand, nothing in his theological theory in any way requires the existence of such beings, since even if they did exist they would play no causal part in our own mental apprehension of god (cf. especially F). He may have constructed his system in such a way that this peripheral question could be left open, to be settled, if at all, only within the school's inner circles. The inoffensive-looking theism of his public pronouncements (such as B) will have ensured freedom from persecution, while in no way conflicting with che philosophical system. If any of his pupils took it at its most superficial meaning, the resultant inclination to believe in the traditional gods as living beings was entirely consistent with their becoming good Epicureans. For such gods, if they existed, would indeed secure their blessedness by total non-involvement in the world. Hence the Epicurean arguments against divine intervention in the world (C r, D ; 13) do not require explicitly atheistic premises, but are content to point out that no one could be both divine and meddling. Even so. it does seem improbable that Epicurus himself would ultimately have pronounced in favour of these biologically immortal beings. It is extremely difficult to see how, in an Epicurean universe, any compound could be guaranteed to last for ever; cf. 1 4 H i . But whatever his view on this question may have been - and it is likely that he said little or nothing in his published works to resolve the issue - it is crucial to see that it is of no more than marginal relevance to his central theological thesis, in which god's primary existence is as a moral concept, not as a specially privileged extraterrestrial life-form. Despite all this, there is no doubt that Epicureans and others in the first century

B.C. were interpreting the 'god' of Epicurus' system as just such a life-form. Cicero in On the nature of the gods i, from which E is drawn, seems to assume Epicurus' gods to be discrete spatial end ties. His Epicurean spokesman Velleius clearly cannot understand how Epicurus' technical accounr of the gods as images is meant to fit in with this, virtually admitting his incomprehension in his parenthesis in E 7 , and offers only quite inadequate reasons for these beings' literal imperishability (cf. the sequel to E in vol. 2). The most famous such reason is the idea that the gods live in the intermundia, the spaces between worlds, where they are less buffeted by other matter. This particular doctrine was probably not yet known to Cicero's sources (which may date from the second or early first century B.C.), since it is mentioned neither in Velleius' speech nor in the Academic Cotta's reply. But it was known to Cicero himself, who alludes to it in his introduction (1.18), and was accepted by his contemporaries Philodemusand Lucretius. The latter, while accurately transmitting part of the technical Epicurean account at A 2, nevertheless elsewhere assumes the gods to live in the intermundia (from where their images travel to us: D). His promise in L to explain how this can be is never fulfilled, and we may guess that this is because he found no help on the point in Epicurus' writings. Philodemus, in two fragmentanly surviving books, cries to establish the details of the gods' lifestyle (e.g.: do they speak Greek?). But it seems doubtful that he had anything more to go on than Epicurus' advice about how wc are to envisage the gods as living (cf. B 1, C) - advice which prima fade may suggest that they are actual living organisms, but which is in fact no less consistent with their being mere thoughtobjects. It is not hard to sec how Epicurus' repudiations of atheism could have deceived some of his adherents into reading him this way. T o find an interpretation consistent with their views as well as with Epicurus' own pronouncements seems impossible, and we have settled instead for the only one which seems to us to fit the items of evidence widely regarded as the most authentic; to account for the deviant items as influenced by a very understandable misreading of Epicurus' intentions; and to leave him with a theology which ranks in subtlety and originality with any of his central theories, and which could hope to compete on equal terms with the rival Stoic doctrine (54).

24 Death A Epicurus, Letter to Mmoeceus

124—7

(1) Accustom yourself to the belief that death is nothing to us. For all good and evil lie in sensation, whereas death is the absence of sensation. (2) Hence a correct understanding that death is nothing to us makes the mortality of life enjoyable, not by adding infinite time, bur by ridding us of the desire for immortality. (3) For there is nothing fearful in living for one w h o genuinely grasps that there is nothing fearful in not living. (4) Therefore he speaks idly w h o says that he fears death not because it will

be painful when present but because it is painful in anticipation. For if something causes no distress when present, it is fruidess to be pained by the expectation of it. (5) Therefore that most frightful of evils, death, is nothing to us, seeing that when we exist death is not present, and -when death is present we do not exist. Thus it is nothing to either the living or the dead, seeing that the former do not have it and the latter no longer exist. (6) The many sometimes shun death as the greatest of evils, but at other times choose it as a release from life's nor fears not living. For he neither finds living irksome nor thinks not living an evil. But just as he chooses the pleasantest food, not simply the greater quantity, so too he enjoys the pleasantest time, not the longest. (7) He who advises the young man to live well but the old man to die well is naive, not only because life is something to be welcomed, but also because to practise living well and to practise dying well are one and the same. (8) Much worse, however, is he who says 'It's a fine thing never to be bom. Or, once bom, to pass through the gates of Hades with the utmost speed. If he believes what he says, why does he not take his departure from life? He has every opportunity to do so, supposing that his resolve were serious. If he is joking, his words are idle and will be greeted with incredulity. 1

B Epicurus, Vatican sayings

31

Against other things it is possible to obtain security. But when it comes to death we human beings all live in an unwalled city. C Epicurus, Key doctrines 19—21

(1) [19] Infinite time and finite time contain equal pleasure, if one measures the limits of pleasure by reasoning. (2) [20] The flesh places the limits of pleasure at infinity, and needs an infinite time to bring it about. But the intellect, by making a rational calculation of the end and the limit which govern the flesh, and by dispelling the fears about eternity, brings about the complete life, so that we no longer need the infinite time. But neither does it shun pleasure, nor even when circumstances bring about our departure from life does it suppose, as it perishes, that it has in any way fallen short of the best life. (3) [21] He who knows the limits of life knows how easy it is to obtain that which removes pain caused by want and that which makes the whole of life complete. He therefore has no need for competitive involvements. D Diogenes Laertius 10.22 {Usener 138) Here is the letter to Idomeneus which he [Epicurus] wrote on his deathbed; 'I wrote this to you on that blessed day of my life which was also the last. Strangury and dysentery had set in, with all the extreme intensity of

which they are capable. B u t the j o y in m y soul at the m e m o r y of o u r past discussions was e n o u g h to counterbalance all this. I ask you, as befits your lifelong companionship w i t h m e and w i t h philosophy: take care of the children of M e t r o d o m s . ' E Lucretius 3.830—911

(1) Therefore death is n o t h i n g to us, of n o concern whatsoever, once it is appreciated that the m i n d has a mortal nature. (2) Just as in the past w e had n o sensation of discomfort w h e n the Carthaginians w e r e convergin g to a t t a c k , . . . so too, when w e will n o longer exist following the severing of the soul and b o d y , from whose conjunction we are constituted, you can take it that n o t h i n g at all will be able to affect us and to stir our sensation — n o t if the earth collapses into sea, and sea into sky. (3) Even if the nature of o u r mind and the p o w e r of o u r spirit d o have sensation after they are torn from our bodies, that is still n o t h i n g to us, w h o are constituted by the conjunction o f b o d y and spirit, (4} O r supposing that after o u r death the passage of time will bring o u r matter back together and reconstitute it in its present arrangement, and the light of life will be restored to us, even that eventuality w o u l d b e of n o concern to us, once our self-recollection was interrupted. N o r d o our selves which existed in the past concern us n o w : we feel n o anguish about them. For when y o u lookback at the entire past span of measureless time, and then reflect h o w various are the m o t i o ns of matter, you could easily believe that the same primary particles of which we n o w consist have often in the past been arranged in the same order as n o w . Yet our minds cannot r e m e m b e r it. For in between there has been an interruption of life, and all the m o t i o ns have been at r a n d o m , w i t h o u t sensation. (5) For if there is going to be unhappiness and suffering, the person must also himself exist at that same time, for the evil to be able to befall h i m . Since death robs him of this, preventing the existence of the person for the evils to be heaped upon, you can tell that there is nothing for us to fear in death, that he w h o does not exist cannot be unhappy, and that w h e n i m m o r t a l death snatches away a m o r t a l life it is n o different from never having been b o m . (6) So when you see a m a n resent the prospect of his b o d y ' s being buried and rotting after death, or being destroyed by fire or by the j a w s of wild beasts, you m a y be sure that his w o r d s d o not ring true, and that there lurks in his heart s o m e hidden sting, h o w e v e r m u c h he may deny the belief that he will have any sensation in death. For he does not, I think, grant either the substance or the g r o u n d of w h a t he professes. Instead of completely stripping himself of life, he is unconsciously m a k i n g some bit ot himself survive. For when anybody in life imagines that in death the buds and beasts will rip up his body, he pities himself. For he does not " r i n g u i s h himself from it o r adequately detach himself from the d

abandoned corpse: he identifies himself w i t h it, and b y remaining present he infects it with his o w n sensation. H e thus comes to resent the fact that h e was b o r n mortal, and does n o t see that in the reality of death be will have n o other self left alive, able to m o u r n his passing, and to stand by, suffering the agony of his fallen b o d y being ripped or b u r n t . . . (7) ' N o m o r e for you the w e l c o m e of ajoyful h o m e and a good wife. N o m o r e will you r children run to snatch the first kiss, and m o v e your heart with unspoken delight. N o m o r e will you be able to protect the success of your affairs and you r dependants. U n h a p p y m a n ' , they say, 'unhappily robbed by a single hateful day of all those rewards of life.' W h a t they fail to add is: ' N o r does any yearning for those things remain in y o u , ' If they properly saw this with their m i n d , and followed it u p in their words , they w o u l d unshackle themselves of great mental anguish and fear. (8) 'You, at least, in death's sleep, will be e v e r m o r e free of all pain and suffering. B u t w e have stood viewing y o u r ashes before us on the g r i m pyre, weeping inconsolably. O u r grief will be everlasting. N o day will come to purge o u r hearts of it.' O f the person w h o says this, w e should ask what is so sad about a return to sleep and rest, that someone should be able to pine in everlasting grief, F Lucretius 3,966-1023

(i) N o o n e is sent d o w n co the black pit of Tartarus, Their matter is needed so that future generations can g r o w . B u t these will all follow you too once their life is played out. N o less than you, they have fallen and will fall. So ceaselessly does o n e thing arise from another. All have a lease on life, but n o n e has the freehold . . . (2) U n d o u b t e d l y it is in our life that all those things exist which are fabled to be in the depths of hell. N o u n h a p p y Tantalus quakes at the huge rock hanging over h i m in mid-air, n u m b e d by an e m p t y terror. Rather, it is in life that an e m p t y fear of the gods h o u n d s mortals: each is afraid of the fall which his lot m a y bring h i m . (3) N o r is it true that Tityos lies in hell w i t h birds tunnelling into h i m , or that they can really find an everlasting food supply to forage beneath his great chest. H o w e v e r huge were the spread of his body, even were his sprawling limbs to cover not just nine acres but the w h o l e earth, he would still not be able to e n d u r e everlasting pain n o r to g o on for ever providing food from his o w n b o d y . B u t w e have our o w n Tityos here— the m a n w h o lies lovesick, torn apart by w i n g e d creatures and gnawed at by nervous agony, or rent by cares t h r o u g h some other passion. {4) Sisyphus too exists before o u r eyes in real life. H e is the m a n w h o thirsts to run for the rods and cruel axes of public office, and w h o always returns beaten and dejected. For to pursue the e m p t y and unattainable goal of power, and in its pursuit to endure unremittingly hard toil, that is the struggle of pushing uphill a stone w h i c h , in spite of all, at the very peak

rolls back and hurtles d o w n w a r d to the level g r o u n d below, (5) T h e n again, to be always indulging an ungrateful m i n d , and never to satisfy it with its fill of good things, as the seasons of the year d o for us when they c o m e r o u n d bringing their fruits and a variety of delights, despite which we are never satisfied w i t h o u r fill of life's benefits - that, I believe, is the fable of the girls in the b l o o m of y o u t h gathering water into a pitcher full of holes which it is impossible to fill. (6) As for Cerberus, the Furies, and the pitch black of Tartarus belching dreadful heat from its j a w s , they do not, and indeed cannot, exist a n y w h e r e . W h a t there is in real life is the fear of punishment for crimes - as p r o m i n e n t a fear as the crimes are prominent. And there is atonemen t for w r o n g d o i n g : prison, the dreadful hurling d o w n from the rock, lashes, executioners, the rack, tar, metal plates, firebrands. Even when these are absent, still the mind, in the anxiety b r o u g h t on by awareness of its deeds, goads itself and scorches itself with whips. A n d all the time it is failing to see what limit to evils there can be, and what the end to p u n i s h m e n t is. It shudders at these things all the m o r e for fear that in death they may get worse. Here on earth the life of the foolish becomes hell. G Lucretius 3 . 1 0 8 7 - 9 4

N o r d o w e , or can w e , by prolonging life subtract anything from the time of death, so as perhaps to shorten o u r period of extinction! Hence you may live to see out as m a n y centuries as you like: no less will that everlasting death await you. N o shorter wili be the period of n o n existence for one w h o has ended his life from today than for one w h o perished many m o n t h s or years a g o . I That death is complete extinction is the message forcefully driven home by the Epicurean analysis of the soul as a temporary amalgam of atomic particles: see the arguments excerpted at 14F-H. The moral corollary, that you should not let the fear of death ruin your life, is a cardinal tenet of Epicurean ethics (cf. 25 A 2. B l , J ) . Readers will want to form their own evaluations of the arguments presented in this section. Note the following salient features of them: (a) Symmetry of past and future; E 2 , 5 . Being dead will be no worse than not yet having been born. (b) Personal identity: E 3—5. Even supposing that there were some degree of survival, what would it take for it to count as personal survival? (c) The irrationality of fearing or mourning death: A 4, 6, E 6—8; 22C 2, F6. (d) An allegory: F. The hell which people fear is really a projection of che moral terrors of this life. (e) Life properly lived is practice for death: A 7. This is a twist on a theme of Plato's Phaedo (64a If.). But Epicurus himself docs not mean that the departure of the sou] from the body is a positive moral or intellectual advance, just that dying ell is the proper culmination ofa good life (cf. C 2 ) . His own last day was, he claimed, a truly happy one (D). Although the bodily pain was intense, its w

cessation was imminent; and he had all his philosophical pleasures to relive and treasure, perhaps more of" them than on any previous day. (f) A mathematical argument: G. No prolongation of your life can reduce the length of time spent dead, (g) An infinite lifespan, for which those who shun death are implicitly yearning, would be no pleasanter than a finite one: C; cf. A 2, 6; 21Gi—2 (compare also 631). Epicurus is not saying, as some have thought he was, that time has no bearing on the quantity of pleasure, but just that a finite time is as pleasant as an infinite time, provided one has lived a complete life. This Aristotelian-sounding notion of a 'complete' life is not fully explained in the texts, but C 2 may suggest that anyone's life becomes complete as soon as he has achieved the philosophical understanding which puts him at peace with himself. Epicurus' point is presumably as follows. Despite our irrational drive to cling to life, once we have fulfilled our human nature the quality of our day-to-day living would in no way be further enhanced by the bestowal of immortality (as the Tithonus myth reminds us). The only apparent pleasure of immortality is that it would eliminate the tear of death. But that fear can also be eliminated by a proper rational understanding of the relevant philosophical issues. Once we have this, there is no hedonistic motive left for seeking an infinite lifespan. A possible criticism of Epicurus' stance is that, having thus shown that mortality is not an evil, he wrongly supposes that he has shown that death is not an evil either. Since, however, untimely death prevents say thirty-five years of pleasure from being extended to seventy, why is the loss of the extra good not to be shunned? He would no doubt reply that the cessation of pleasure is normally a pain (see 21A 7), and hence to be shunned as an evil, but that this cannot possibly apply to death, which (A 1) is the cessation of pleasure and pain, of good ami evil. N o doubt the prolongation of good is still preferable to its cessation: hence Epicurus advises us against posinvely courting death (A6--8; 2 2 Q s ) . But equally its cessation is not an evil, so that death is not to be feared. If you believed otherwise, you might marginally improve your chances of completing seventy years instead of thirty-five, but the fear of death would make them far less pleasant. And we should judge a life more by quality than by quantity (A 6). Since avoidances are justified only if based on correct hedonistic calculation (21B2—3), Epicurus is surely right that a fear becomes irrational when by its presence it diminishes our pleasure more than its object would if realized.

25 Philosophy A Epicurus, Letter to Menoeceus

122

(1) Let n o one either delay philosophizing w h e n y o u n g , or weary of philosophizing w h e n old. For n o one is under-age or over-age for health o f the soul. T o say either that the time is n o t yet ripe for philosophizing, or that the time for philosophizing has gone by, is like saying that the time for happiness either has n o t arrived or is n o m o r e . (2) So both y o u n g

and old must philosophize — the young man so that as he ages he can be made young by his goods, through his thankfulness for things past, the old man so that he can be at once young and aged, through his fearlessness towards things future, (3) Therefore we must rehearse the things which produce happiness, seeing that when happiness is present we have everything, while when it is absent the one aim of our actions is to have it. B Epicurus, Key doctrines 1 1 - 1 3

(1) [11] Were we not upset by the worries that celestial phenomena and death might matter to us, and also by failure to appreciate the limits of pains and desires, we would have no need for natural philosophy. (2) [12J There is no way to dispel the fear about matters of supreme importance, for someone who does not know what the nature of the universe is but retains some of the fears based on mythology. Hence without natural philosophy there is no way of securing the purity of our pleasures. (3) [13] There is no benefit in creating security with respect to men while retaining worries about things up above, things beneath the earth, and generally things in the infinite. C Porphyry, To Marceila 31 (Usener 221) [Quoting Epicurus] 'Empty are the words of that philosopher who offers therapy for no human suffering. For just as there is no use in medical expertise if it does not give therapy for bodily diseases, so too there is no use in philosophy if it does not expel the suffering of the soul.' D Epicurus, Vatican sayings 29, 54

(1) [29] I would rather speak with the frankness ofa natural philosopher, and reveal the things which are expedient to all mankind, even if no one is going to understand me, than assent to the received opinions and reap the adulation lavishly bestowed by the multitude. (2) [54] One should not pretend to philosophize, but actually philosophize. For what we need is not the semblance of health, but real health. E Epicurus, Vatican sayings 45

Natural philosophy does not make people boastful and loud-mouthed, nor flaunters of culture, the thing so hotly competed for among the multitude, but modest and self-sufficient, and proud at their own goods, not at those of their circumstances. F Athenaeus 588A (Usener 117) [Quoting Epicurus] 'I congratulate you, Apelles, for embarking on philosophy while still untainted by any culture.'

G

Diogenes Laertius 10.6

In his letter to Pythocles Epicurus writes: ' M y fortunate friend, hoist your sail and steer clear of ail culture.' H

P l u t a r c h , Against

Epicurean

happiness

1095c (Usener 20)

Epicurus in his Problems declares that the wise man is a theatre-lover, w h o gets m o r e j o y than anyone else from festival concerts and shows. Yet he allows n o place, even at table, for issues of musical theory or for literarycritical questions. I Epicurus, Vatican

sayings

27, 41

(1) [27] In other pursuits the reward comes at the end and is hard w o n . But in philosophy enjoyment keeps pace w i t h k n o w l e d g e . It is n o t Learning followed b y entertainment, b u t learning and entertainment at the same time. (2) [41J W e should laugh, philosophize, and handle our household affairs and other personal matters, all at the same time, and never cease m a k i n g the utterances which stem from correct philosophy. J

P h i l o d e m u s , Against

the sophists

4.9-14

. . . the fourfold r e m e d y [tetrapharmakos]: ' G o d presents no fears, death no worries. A n d while good is readily attainable, evil is readily endurable.' K Sextus Empiricus, Against

the professors

n . 1 6 9 (Usener 219)

Epicurus used to say that philosophy is an activity which by arguments and discussions brings about the happy life. •

The celebrated Epicurean 'fourfold remedy' (J) summarizes the ultimate lessons of Epicurean philosophy, corresponding to Key doctrines 1-4(1 — 23E4; 2, not in our book, paraphrases 24A 1; 3-4 = 21C). The medical analogy underlying this expression is a favourite with Epicurus (cf. A I , C, D 2), and in conjunction with texts like B I it has sometimes fostered the impression that he assigned a purely negative, instrumental value to philosophy - the elimination of mental anguish. Such an interpretation cannot survive a reading of his words in I I Certainly he sees the attainment of tranquillity as the primary goal of philosophy (B-C), but he also considers the process of attaining it to be immensely pleasurable. In his letter written on his death-bed (24D) he claims that the joy of reliving past philosophical conversations outweighs the most intense bodily pains. Such philosophical pleasures will be of the 'kinetic' variety (for 'joy' as a kinetic mental pleasure, sec 21R1), consisting not in freedom from mental pain but in the actual process of liberation from it. The medical analogy, then, should perhaps be read as making philosophical study comparable less to surgery or to drinking medicine than to lifelong healthy activity (cf, especially A 1-2, K). Epicurus views true philosophy as the antithesis of 'culture' (paideia, E-H). This term represents the educational curriculum much prized in ancient Greece,

including rhetoric, literary and musical theory, and mathematics. He apparently sees these as bogus sciences, more a matter of ostentation than of true enlightenment, and hence as positive obstacles to the pursuit of true philosophical values (E). H a n d 2 2 Q 6 s h ow that his attitude is far from being one of simple philistinism. On his reasons for rejecting geometry as a science, sec commentary on 9.

Stoicism

26 The philosophical curriculum A Aenus i. Preface 2 (SVF 2.35) The Stoics said that wisdom is scientific knowledge of the divine and the human, and that philosophy is the practice of expertise in utility. Virtue singly and at its highest is utility, and virtues, at their most generic, are triple - the physical one, che ethical one, and the logical one. For this reason philosophy also has three parts - physics, ethics and logic. Physics is practised whenever we investigate the world and its contents, -thics is our engagement with human life, and logic our engagement with discourse, which they also call dialectic. B Diogenes Laertius 7.39-41 (1) They [the Stoics] say that philosophical discourse has three pans, one of these being physical, another ethical, and another logical. This division was first made by Zeno of Citium in his book On discourse, and also by Chrysippus in his On discourse book 1 and in his Physics book 1 . . . and by Diogenes of Babylon and Posidonius. (2) Apollodorus calls these parts 'topics', Chrysippus and Eudromus 'species', and others 'genera'. (3) They compare philosophy to a living being, likening logic to bones and sinews, ethics to the fleshier parts, and physics to the soul. They make a further comparison to an egg: logic is the outside, ethics what comes next, and physics the innermost parts; or to a fertile field: the surrounding wall corresponds to logic, its fruit to ethics, and its land or trees to physics; or to a city which is well fortified and governed according to reason. (4) On the statements of some of them, no part is given preference over another but they are mixed together; and they [these Stoics] used to transmit them in mixed form. But others assign the first place to logic, the second to physics and the third to ethics; these include Zeno in his book On discourse, Chrysippus, Archedemus and Eudromus. Diogenes of Ptolemais starts with ethics, Apollodorus puts ethics second, while Panaetius and Posidonius start with physics . . . Cleanthes says there are six parts: dialectic, rhetoric, ethics, politics, physics, theology. But others, including Zeno of Tarsus, say these are not parts of [philosophical] discourse but of philosophy itself.

26

C Plutarch, On Stoic self-contradictions

The philosophical

103 5A (SVF 2.42,

curriculum

part)

[Chrysippus from his On Hues book 4] 'First of all, in my opinion, which corresponds to the correct statements by the ancients, there are three kinds of philosopher's theorems, logical, ethical and physical. Secondly, what should be ranked first of these are the logical, next the ethical, and third the physical; and what should come last in the physical theorems is theology. Hence the transmission of theology has been called "fulfilment".' D Sextus Empiricus, Against

the professors

7.19

(Posidonius fr. 88, part)

Since the parts of philosophy are inseparable from one another, whereas plants are observed to be different from fruits, and walls are separate from plants, Posidonius said he preferred to compare philosophy to a living being - physics to the blood and flesh, logic to the bones and sinews, and ethics to the soul. E Ammonius, On Aristotle's

Prior analytics

8,20-2;

and

9 , 1 - 2 {SVF

2.49,

part) The Stoics think that logic should not only not be called an instrument of philosophy; it should not be called an ordinary sub-part either, but a [primary] p a r t . . . They say that philosophy itself gives birth to logic and that for this reason logic must be a part of it. F Seneca, Letters 88.25-8 (Posidonius fr. 90, part)

(1) Many things are of assistance to us without thereby being parts of us. Indeed, if they were parts, they would not be of assistance. Food is the body's assistant, yet it is not a part of the body. Geometry is of some service to us; the philosopher needs it in the same way that geometry needs a technician. But the technician is not a part of geometry nor is geometry of philosophy. (2) Besides, each has its own goals. For the wise man both studies and knows the causes of the natural objects whose numbers and measures the geometer researches and computes. The wise man knows the rationale of the heavenly bodies, their power and their nature. The mathematician assembles their forward and backward movements and the phases through which they rise and set and sometimes give the appearance of being stationary . . . the wise man will know the explanation of mirror reflections; the geometer can tell you how far away a body must be and what shape of mirror produces what kind of reflections. (3) The philosopher will prove that the sun is large, the mathematician how large, advancing by experience and practice. But m order to advance, the mathematician must have certain principles granted to him; yet no expertise is autonomous whose foundation is a concession. Philosophy demands nothmg from another. It erects its own

structure just by itself. Mathematics is superficiary, as it were, and builds on someone else's land. It accepts first principles by whose benefit it may make further advances. G Seneca, Letters 89.4-5

First then, if you agree, I will state the difference between wisdom and philosophy. Wisdom is the human mind's good brought to perfection. Philosophy is the love and pursuit of wisdom; it strives for the goal which wisdom has achieved . . . Some have so defined wisdom that they call it scientific knowledge of the divine and the human. Others have defined it thus: wisdom is knowledge of the divine and the human and their causes. H

Stobaeus 2.67,5-12 (SKF 3.294)

'Pursuits', rather than 'sciences', is the name they [the Stoics] give to love of music, love of literature, love of horseriding, and love of hunting, both in general and with reference to 'curricular' expertises as they are called. The Stoics include these in virtuous tenors, and accordingly say chat only the wise man is a lover of music and literature etc. This is their outline account ofa pursuit: a method which by means of expertise or a part of expertise is conducive to the domain of virtue. Of all ancient philosophies. Stoicism makes che greatest claim to being utterly systematic. Arguably, the Stoics invented the notion of philosophy as 'system' (cf. the definitions ot'episteme. 41H), though they may have been preceded in this by the post-Platonic Academy of Xenocratcs, who probably first authorized the division of" the subject into the three parts - logic, physics, ethics, as in A - D . These in turn were systematically divided by most Stoics into generic and specific topics, with careful attention being paid to the ordering of the topics (cf. logic 39A, physics 43B, ethics 56, and Chrysippus' books of definitions and divisions, 321). The handbooks of Diogenes Laertius etc., on which we rely for so much of our evidence, stick more or less closely to this order of exposition; and wc have largely followed suit in this book. For the tnparnte division of philosophy itself (rejected by the deviant Aristo, 31N). we also follow the order, logic physics ethics, attributed to a number of leading Stoics (B 4). However, one of these, Chrysippus, put physics after ethics, according to his own words (C); and that order is elsewhere ascribed to the school in general (Sexrus Empiricus, Against the professors 7.22). Two of the similes in B 3, the egg and the living being, correspond with this order, while the other, the fertile field, puts ethics (the fruit) after physics (the land or trees). Yet crlsewhcre ethics, not physics, is compared to the yolk of the egg {Sexrus Empincus, Against the professors 7.18). Such disagreements in our sources reflect their attempts to impose excessive unity on che contributions of individual Stoics. Taking B , C and D together, wc get chrce different orders: logic, physics, ethics; logic, ethics, physics (Chrysippus); physics, logic, ethics (Posidonius). Whatever such divergences betoken, the distinction between Stoics who did or

26 The philosophical

curriculum

did not posit a preferred order (B 4) is certainly too sharp. W e can well imagine that Chrysippus' lectures followed the order o f C; but on his o w n testimony (60A) ethics has to be based upon theses from physics. Equally, logic is said to have a general bearing upon ethics

(31B-C). Statements to this effect are borne

out by the nature o f Stoic philosophy as a whole. T h e ethical end. 'living in agreement with nature', requires a mind fully in tune both with god's causal role within the world and with the systematic understanding o f the rules o f reasoning that logic provides. Hence the 'mixture' of the parts o f philosophy ( B 4 ) , or at least ciose attention to their implications for each other, can be assumed to have had the support o f all heads of the school, especially Chrysippus, the principal contributor to logic. A t the same time, w e should take it that individuals put their o w n trademark on the system. O n e indication of this is Chrysippus' conception o f theological theorems as the ultimate ones (C). Another is Posidonius' preference for the living being simile over chat of the garden, on the grounds that the latter fails to bnng

out

the

inseparable, organic

relationship

between

the

parts

(D).

Posidonius began with physics (B 4). O n e effect, or intention o f this order, will have been the full integration o f logic within the system. If this was the view o f Stoics in general, as E maintains. Posidonius may have thought that an order o f the parts which begins with logic still failed to differentiate Stoicism clearly enough from the Peripatetic conception o f logic as an instrument (organon) o f philosophy rather than an essential constituent. B y comparing logic to the bones and smews of a living being, he opted for a more vital image ofthat part than was provided by the shell of an egg or the wall o f a garden, which stresses its defensive function. Posidonius is probably the immediate authority for Seneca's distinction between the parts of philosophy and the purely instrumental status o f the special sciences (F). T h e latter arc not a part o f the Stoic's philosophical curriculum, but he will make use of their findings. Underlying this distinction is the Platonic difference

(Republic

6.510) between

the mathematician's total dependence upon

hypotheses, and the philosopher's quest for unhypothetical first principles. A Stoic sage, like the Platonic dialectician, is concerned with general principles o f explanation rather than the accumulation o f data or answers to specific questions ot fact. Posidonius. w h o had particular interest in Plato, may be responsible for adding 'causes' to the definition of wisdom as ' k n o w l e d g e of the divine and the human' (G).

But there is no reason to think that the addition altered the

substance of what was meant by 'scientific k n o w l e d g e o f the divine and the human', or that Chrysippus would have dissented from the doctrine o f F. Instead of distinguishing different kinds of philosophy, as Aristotle had done (theoretical, practical, productive), the Stoics stressed the practical utility of che subject in all its parts (sec A and commentary to 42). Virtue pertains to each of these, with physics, which

gives 'knowledge

o f the divine', a cardinal

requirement for 'wisdom' ( A . G). and logic no less so (sec 3 1 B - C for logical virtue(s)). As to what the three parts are practically useful for, and constitutive °t. the Stoic answer must be. 'living a well reasoned life'. For all three parts are parts of a particular k i n d o f / o ^ o j - philosophical discourse (B I), where discourse includes the mind's dialogue with itself, or its rational character. As an expertise (for the term see 42A) or 'science', philosophy differs from

expertise in (or dedication to) specific skills, such as the arts and sport, which are called 'pursuits' (H). These latter also include the special sciences of F, whose instrumental value is expressed in H's account ofa pursuit as 'conducive co the domain of virtue'. So far from detaching pursuits from the wise man, the Stoics treated them as 'goods' (60J, L) and thus had to defend the paradoxical claim that chey are strictly confined co him (H). Even so. their difference from wisdom (philosophical virtue) is marked by giving them the status of 'tenors' and not 'characters' (60L; for these cerms see 47S). As an expert in a skill, or as a lover of the arts, one wise man may be superior co another. Bur all wise men are equally expert in that virtue which constitutes 'expertise concerned with the whole of life' (6IG2). Cf. also 42 commentary. ONTOLOGY

27 Existence and subsistence A Seneca, Letters 58.13-15 (SVF 2.332, part)

The Stoics want to place above this [the existentj yet another, more primary genus... Some Stoics consider'something' the first genus, and I shall add the reason why they do. In nature, they say, some things exist, some do not exist. But nature includes even those which do not exist things which enter the mind, such as Centaurs, giants, and whatever else falsely formed by thought takes on some image despite lacking substance. B Alexander, On Aristotle's Topics 301,10-25 (SVF 2.329)

This is how you could show the impropriety of the Stoics' making 'something' the genus co which the existent belongs: if it is something it is obviously also existent, and if existent it would receive the definition of the existent. But they would escape the difficulty by legislating for themselves chat 'existent' is said only o f bodies; for on this ground they say that 'something' is more generic than it, being predicated not only of bodies but also of incorporeals. C Sextus Empiricus, Against the professors 1.17 (SKF 2.330)

If something is taught, it will be taught either through not-somethings, or through somethings. But it cannot be taught through not-somethings, for these have no subsistence for the mind, according to the Stoics. D Sextus Empiricus, Against the professors 10.218 (SVF 2.331, part)

They [the Stoics] say that of somethings some are bodies, others incorporeals, and they list four species of incorporeals - sayable (lektcm), void, place, and time.

2j Existence and subsistence E Sextus Empiricus, Against the professors 8.409 [SVF 2.85, part)

(1) For they [the Stoics] say, just as the trainer or drill-sergeant sometimes cakes hold of the boy's hands to drill him and to teach him co make certain motions, but sometimes stands at a distance and moves to a certain drill, to provide himself as a model for the boy - (2) so too some impressors touch, as it were, and make contact with the commanding-faculty to make their printing in it, as do white and black, and body in general; whereas others have a nature like that of the incorporeal sayables (lekta), and the commanding-faculty is impressed in relation to them, not by them. F Simplicius, On Aristotle's Categories 66,32-67,2 (SVF 2.369, part)

The Stoics see fit to reduce the number of che primary genera, and others they take over with minor changes. For they make their division a fourfold one, into substrates, the qualified, the disposed, and che relatively disposed. G Galen, On medical method 10.155,1-8 (Sf/F 2.322, part)

For the present I decline to speak of the over-refined linguistic quibbling of some philosophers . . . I mean the quibbling way in which they generically divide the existent and the subsistent. • The following stemma represents che ontological distinctions explored in 27-9. something Iti) incorporeal sayable (Itkion) substrate (hupokeimtnon)

(neither?)

body

T

void

I

place qualified (poion)

commonly qualified (koinos pohn)

fictional entities disposed (pas echonl

1 limns

relatively1disposed (pros ti pis echon)

peculiarly qualified (idids poion)

In Stoic usage, just as in Epicurean (cf. 5), the ordinary Greek verb 'to be' (finai) can with relative safety be rendered 'exist', despite its vexed earlier history in Greek philosophy. This translation is further justified by some of the Stoic conceptual distinctions discussed below, Plato and his successors had tended to assign ontological primacy to the intelligible over the sensible. In making corporeality the hallmark of exiscence (B; 45A-D), the Stoics are in a way reverting to popular ontology. The philosophical grounds for this reversion, which will be explored in 45, arc extremely powerful. Alleged incorporcals, such as virtue and knowledge, exercise an obvious causal influence on bodies. Such interaction, the Stoics

suggest, is simply unintelligible except as between bodies, and hence virtue, knowledge and their like must be analysed as corporeal (cf. also 60S). We will see in 28—9 how this analysis is achieved. However, as the above stemma indicates, it is not wich the existent but with the prior notion of'something* that the Scoic ontological scheme starts (A, D ) . The Stoics avoid the common Platonist assumption (invoked against them in B ; compare e.g. Plaro, Parmenides i 3zb-c) that to be something is already to exist. To he something is rather, it seems, to be a proper subject of thought and discourse. Most such things do also exist, in that they are bodies. But an incorporeal like a time, or a fictional object like a Centaur, does not. Since, however, expressions like 'Centaur' and 'today' arc genuinely significant, they are taken to name something, even chough chat something has no actual or independent existence (independent, that is, of the world's motion in the case of time, or of someone's mental image, in che case ofa Centaur). Although they deny themselves the term 'exist' for such cases, the Stoics have recourse to che broader term under which IC falls, 'subsist' {huphislasthai: cf. G; 49C; 50D-E; 51F). This lacter term, in its Scoic usage, seems to capture the mode of being that Meinong called bestehen and Russell rendered by 'subsisc' (in his 1904 articles on Meinong in Mind 13). For Meinong, similarity or Pegasus, for instance, subsist buc do noc exist. Wich exisnng chings, however, they share the fact thac they have a character (Soseirt), just as in Stoicism both a real horse and a Centaur are 'something'. We could render the Stoic discincuon between 'exist' and 'subsisc' by saying 'There's such a thing as a rainbow, and such a characcer as Mickey Mouse, but they don't actually exist'. 'Something' is the highese genus, including as it does incorporeals and fictional enncics as well as bodies (scesremma above). Despicc ics supremacy for some Stoics (buc noc for all apparcncly, cf. A and 30C 4). one class of items, universals. is excluded from it, or belongs co it only in a 'quasi' sense: see further 30. Thus the generic man is not even a subsistcnt 'something': there simply is no such ching as che universal man. not even in the way in which chere is such a character as Mickey Mouse. Universals are dubbed 'noc-somechings' (30E), and since this, rather chan 'nothing ac all', provides the normal contrast for 'somethings' (cf. C), it may be surmised that co be a 'something' is above all CO be a particular, whether cxisccnc or non-existent. The Stoic world is occupied exclusively by particulars, and. as wc will sec in 30. talk of universals like 'man', though legitimate, must be understood as being reducible to talk of token men. It may be guessed that such incorporeal items as 'sayable' and 'time' (D) were subjecced to a similar analysis. Wc now turn to che lefc-hand pare of the seem ma. The special significance of che four classes of incorporeal lisced in D, for all chcir disparity, is perhaps chat although not bodies they are felt co be an ineliminable part of che objective furniture of the world. Other leading contenders for mcorporeality, such as virtue and knowledge, are ingeniously explained as bodies (28-9); but these four arc not amenable co such analysis. On the mcorporeality of'sayables', see 33 and 55. It was probably in the latter of these two concexts, thac of causation, that their incorporcality was firsc proposed: a causal effect is an incorporeal predicace- noc

^7 Existence and subsistence a body, but that which comes to be true of a body, or to belong to it as an attribute, when another body acts upon it. Hence although in a logical concept sayables may be to some extent thought-dependent (33). in a causal context they subsist objectively. For void and place, see 49; for time. 51. Since interaction is exclusively the property of bodies, the Stoics cannot allow these incorporeals to act upon bodies or be acted upon by them. How then do they play any pare in the world? No satisfactory discussion of the problem has survived. But E is evidence that they attempted an answer in at least one connexion - how our corporeal souls can think about incorporeals. One answer, 'transition' (39D7), is perhaps a process of abstraction from bodily entities. This leaves the question, what status was assigned to items which, although 'somethings', are pure thought-constructs? Two prominent examples are the fictional creatures mentioned as somethings' in A, and mathematical limits such as lines and points (50D-E). These are often assumed to be incorporeals, but they are not listed as such in the sources (cf. D), and it may be more correct to classify them, as we have done tentatively in our stem ma, as neither corporeal nor incorporeal. (Such trichotomies are characteristically Scoic: cf. 'true, talse and neither'. 31A ^1:'equg], iinrfl" nwrhrr' I P C which refers to the self-sufficiency of the world in the most extended sense of kosmos: i.e. the infinite sequence of finite world-orders and conflagrations (cfc

44F). Hence the end of the present world will not be a 'destruction' in an unqualified sense (K); it introduces no discontinuity in the life of the world at its most extended, but only a 'natural change'. The early Stoics adopt an option, considered and rejected by Aristode (On the heavens 1.10), whereby there is not an everlasting single world-order but an everlasting succession of worlds which manifest exactly the same order. Secondly, the duration of any world-order and the conflagrations which precede and follow its existence are presented as phases in the life of god. The conflagration completely instantiates god's providence (O; cf. 2 8 0 4), and so what brings the present world-order to an end is that state of the universe which, in its total goodness and wisdom (N), will ensure the reconstiturion of world-order in the best possible way. Thus the early Stoics sought to reconcile empirical evidence of the present world's long-term destructibility (see vol. 2 note on J) and a commitment to god's everlasting providence. A world-order begins when the universal conflagration, a state of pure fire, subsides by changing to hot air and then condenses into moisture (B 2, C 1). This moist state of things in turn undergoes further changes which finally result in the production of the four distinct elements (see 47A). Viewed outwardly the processes appear mechanical (as presented in C), but they are actually a selftransformation of god ( B 2 - 3 , F 2 , H ) . The model we are offered for understanding this is biological, and specifically, anthropomorphic. The soul of 2 man is the rational 'commanding-faculty' which pervades and governs his body (see 53G—H); god is the rational commanding-faculty of che universe. During the conflagration the universe and its divine soul or commandingfaculty are completely coextensive (F 2, H); in this state of pure fire che universe has nothing analogous to a human body. But at the onset of cosmogony the divine fire contracts to become a fiery 'sperm' or 'soul' (B 2, F 2, G 2 ) within a universe whose liquefaction, consequential on the subsidence of fire, is analogous to the growth of an animal's body. As the universe alternates between conflagration and world-order, so god alternates from being coextensive as fire with the whole universe to becoming a form of the fiery element of a worldorder which is differentiated into three other elemental constituents (cf. H ) . When the conflagration recurs, this differentiation comes to an end; the universe once again ceases to have a 'body', which is another way of saying thac 'Zeus withdraws into providence' (cf. O; 28O4). By withdrawing from the worldorder, he brings it to an end, and occupies that state of forethought which will result in the germination of the next world-order. 1

In their transmitted form these theories seem stronger in imagination than in precision. But the imagination is powerful, and in a sense, compelling. On nutenalist foundations the Stoics offer a theory of events which seeks to unify die different explanatory forces of optimistic theology, goal-directed rational processes, a biological model of change, and a rigorous causal nexus. ' *1 2! ° ' because the nature of god seems to be fully instantiated only in divine element. b v

D Nemesius 1 6 4 , 1 5 - 1 8 (SVF 2.418)

The Stoics say that some of the elements are active and others passive: air and fire are active, earth and water passive. E Galen, On natural faculties

106,13-17

(SVF 2.406)

Since they [the Stoics] would explain the reciprocal change of even the elements themselves by certain expansions and contractions, it was reasonable for them to make the hot and the cold active principles. F Galen, On bodily mass 7 . 5 2 5 , 9 - 1 4 (SVF 2.439, part)

The chief proponents of the sustaining power, such as the Stoics, make what sustains one thing, and what is sustained something different: the breathy substance is what sustains, and the material substance what is sustained. And so they say that air and fire sustain. and earth and water are sustained. G Plutarch, On common conceptions

1085C-D

(SVF 2.444, P

a r t

)

They [the Stoics] say that earth and water sustain neither themselves nor other things, but preserve their unity by participation in a breathy and fiery power; but air and fire because of their tensility can sustain themselves, and by blending with the other two provide them with tension and also stability and substantiality. H Galen, On Hippocrates' and Plato's doctrines 5.3.8 {SVF 2 . 8 4 1 , part)

[Reporting and objecting to Chrysippus] This breath [i.e. the one which constitutes the soul's commanding-faculty] possesses two parts, elements or conditions, which are blended with one another through and through, the cold and hot, or if one wished to describe them by different names taken from their substances, air and fire; and it also acquires some moisture from the bodies in which it dwells. I Alexander, On mixture 2 2 4 , 1 4 - 1 7 , 2 3 - 6 (SVF 2.442, part)

[Arguing against the Stoics] (1) Moreover, if breath composed offireand air passes through all bodies by being blended with them all, and each body has existence attached to it from breath, how could there still be any simple b o d y ? . . . (2) Also, what is the simultaneous movement of breath in opposite directions, by which it sustains everything in which it is present, since, in their own words, it is a breath which moves simultaneously out of itself and into itself. And by what form of movement does it take place?

J Nemesius 70,6-^71,4

(1) Now if the soul is a body of any kind at all, even if it is of the rarest consistency, what is it that sustains it? (2) For it has been proved that every body needs something to sustain it, which is an endless regress until we reach something incorporeal. (3) If they should say, as the Stoics do, that there exists in bodies a kind of tensile movement which moves simultaneously inwards and outwards, the outward movement producing quantities and qualities and the inward one unity and substance, we must ask them (since every movement issues from some power), what this power is and in what substance it consists. K Galen, On muscular movement 4.402,12—403,10 (SVF 2.450, part)

(1) Imagine a lofty bird which appears to be staying in the same place. Should one describe it as motionless, as though it happened to be suspended from above, or as moving upwards to the same extent as the weight of its body carries it downwards ? I think the latter is more correct. If you killed the bird or destroyed its muscular tension, you would see it fall quickly to the ground. That makes it plain that the bird was evenly counterbalancing its innate downward inclination due to the weight of its body by the upward motion resulting from its soul's tension. (2) This is not the time to consider whether in all such cases the body moves now up and now down undergoing contrary movements in turn, while appearing to stay in the same place owing to the speed and suddenness of the changes and the minute distance of the movements, or whether it really occupies a single place during the whole time. L Alexander, On mixture 2 2 3 , 2 5 - 3 6 (SVF 2.441, part)

[Arguing against the Stoics] (1) In this case [i.e. the impossibility of water being completely mixed with breath, as Alexander asserts], how could it still be true that the universe is unified and sustained by a breath which pervades the whole of it? (2) Furthermore, it would be reasonable for the sustainment generated by breath to be similar in all bodies. But this is not so. For some bodies are continuous, others discrete. It is more reasonable, therefore, to say that each of them is sustained and unified with itself by its own form, by virtue of each thing's essence, and that their mutual interaction is preserved both by their participation in matter and by the nature of the divine body which surrounds them, rather than by the bond of breath. (3) What too is the tension of breath which binds bodies >gether so that they both have continuity in relation to their own parts *»d are connected with the bodies adjacent to them? w

M Plutarch, On Stoic self-contradictions 10531^10548 (SVF 2.449)

(1) In his books On tenors he [Chrysippus] again says that tenors are nothing but currents of air: i t is by these that bodies are sustained. The sustaining air is responsible for the quality of each of the bodies which are sustained by tenor; in iron this quality is called hardness, in stone density, and in silver whiteness.'... (2) Yet they maintain that matter, which is of itself inert and motionless, is everywhere the substrate for qualities, and that qualities are breaths and aeriform tensions which give form and shape to the parts of matter in which they come to be. N Galen, Medical introduction 14.726,7—11 (SVF 2 . 7 1 6 , part)

There are two kinds of innate breath, the physical kind and the psychic kind. Some people [i.e. the Stoics] also posit a third, the tenor kind. The breath which sustains stones is of the tenor kind, the one which nurtures animals and plants is physical, and the psychic breath is that which, m animate beings, makes animals capable of sensation and of moving in every way. O Diogenes Laertius

7.138-9

{including SVF

2.634)

(1) The world is directed by intelligence and providence, . . . since intelligence pervades every part of it, just like the soul in us. (2) But it pervades some parts to a greater extent and others to a lesser degree. Through some parts it passes as tenor, as through bones and sinews. Through others as intelligence, as through the commanding-faculty. (3) So the whole world, which is an animal and animate and rational, has the aether as its commanding-faculty, as Antipater of Tyre says in his On the world book 8. (4) But Chrysippus in his On providence book 1 and Posidonius in his On gods say that the world's commanding-faculty is the heaven, and Cleanthes the sun. Yet Chrysippus in the same book has a rather different account - the purest part of the aether; this they say, as primary god, passes perceptibly as it were through the things in the air and through all animals and plants, and through the earth itself by way of tenor. P Philo, Allegories of the laws 2.22-3 (SVF 2.458, part)

(1) Intelligence . . . has many powers, the tenor kind, the physical, the psychic, the rational, the calculative... (2) Tenor is also shared by lifeless things, stones and logs, and our bones, which resemble stones, also participate in it. (3) Physique also extends to plants, and in us there are things like plants - nails and hair. Physique is tenor in actual motion. {4) Soul is physique which has also acquired impression and impulse. This is also shared by irrational animals.

Q Philo,

God's

immutability

35-6

(SVF

2.458,

part)

(1) He [God] bound some bodies by tenor, others by physique, others by soul, and others by rational soul. (2) In stones, and logs which have been severed from their physical connexion, he created tenor which is the strongest bond. This is breath which turns back towards itself. It begins to extend itself from the centre to the extremities, and having made contact with the outer surfaces it bends back again until it returns to the same place from which it first set out. (3) This continuous double course of tenor is indestructible. R Philo,

Questions

and answers

on Genesis

2.4 (SVF

2.802)

(1) Why does God command that the ark be tarred inside and outside? . . . (2) Everything that is sustained by glue is immediately forced into a natural union. (3) Now our body, which is composed of many parts, is united externally and internally, and it holds firm by its own tenor. And the higher tenor of these parts is the soul: being at the centre, it moves everywhere, right to the surface and from the surface it returns to the centre. The result is that a single animate nature is enveloped by a double bond, thus being fitted to a stronger tenor and union. (4) This ark, then, is smeared with tar inside and outside for the reason mentioned. S Simplicius, On Aristotle's

Categories

237,25-238,20

(Sl'T

2.393,

part)

(1) It is worthwhile to understand the Stoics' usage in regard to these terms. In the opinion of some people, they reverse Aristotle by taking character [diathesis] to be more stable than tenor [/iexi*]. (2) What gives rise to such an opinion is not, however, a difference between these terms in virtue of differing stability, in Stoic doctrine, but a difference over characters. For they say that tenors can be intensified and relaxed, but characters are not susceptible to intensification or relaxation. So they call the straightness of a stick a character, even though it is easily alterable since it can be bent. For the straightness could not be relaxed or intensified, nor does it admit of more or less, and so it is a character. For the same reason the virtues are characters, not because of their stable feature but because they are not susceptible to intensification or increase. But expertises, although they are resistant to change, are not characters. (3) The Stoics also seem to think that tenor pertains to the general scope ot the form, but character to the goal of the form and its fullest realization, whether it should be changed and modified, as with the ttnughmess of the stick, or not. (4) There is the further question of whether perhaps state [schesis], in Stoic usage, is the same as the Anstotelian character [diathesis), differing from tenor [hexis) by reference to case or difficulty of its destruction. But they do not agree on this either.

Aristotle says that unreliable health is a character; but the Stoics do not admit that health of any kind is a state. In their view it has the feature of a tenor. For they take states to be marked out by acquired conditions, tenors by their intrinsic activities. (5) So tenors, for them, are not specified by their duration or strength, but by a certain peculiarity and mark. Just as things with roots are rooted in different degrees but have the single common feature of holding to the earth, so tenor has the same meaning in things which change with difficulty and in those which change easily. It is a general truth that many things which are qualified generically are defective in the feature by which they are specified, such as sour wine, bitter almonds, Molossian and Maltese dogs. These all carry the mark of their genus, though to a slight and relaxed extent, and their tenor persists in a single condition so far as its actual denning terms are concerned; but frequently it is easy to change for some other reason. T Plutarch, On the principle of cold 948D—E,

949B

(SVF 2.430, part)

[Reporting Stoic doctrine] (1) Since fire is simultaneously hot and bright, the nature opposite to fire must be both cold and dark; for as dark is the opposite of bright, so is cold of hot, and as dark confuses sight, so cold has the same effect on touch. But heat diffuses the sense of the person touching, just as brightness does that of the person seeing. Therefore what is primarily dark in its nature is also primarily cold. Nor have poets failed to notice that what is primarily dark is air . . . (2) Moreover, freezing, which is the most extreme and violent effect of cold on bodies, is a case of water being acted upon and of air acting. For by itself water is fluid, and not stiff or solid; but when compressed by air under the agency of its cold it becomes tight and compact. •

Four distinct elements, as has already been seen (46B 2, C), are not, as they are in Aristode's cosmology, permanent features of the Stoic universe, but the basic qualifications of matter throughout the duration of each temporally limited world-order (A 8). Within this quartet, however, fire occupies a special status (A3-4, 7, 9). It is the element par excellence ( A 3 ; cf. 45G), and a permanent feature of the universe. Its own transformations, co-extensive with the designing activities of god or reason, bring about the alternating phases of the cosmic cycle, and they also control the beginning and the end of the other elements' reciprocal changes within the world (A 4). The Stoics acknowledged that any one of their four elements embraced a wide range of phenomena (A 5). The elements function as class names which denote generic properties, hot, cold etc. (B1), admitting of continuous specific variation. This implies that we were correct to identify the full activity of god in the world-order with 'a form of the fiery element' (see 46 commentary). Both 'designing' and 'undesigning' fire (46D 2) are species of'the hot', so there is no problem about finding god instantiated in the element fire, provided that element be also allowed to accommodate manifestations of heat which are not divine creative activity. Needing god to be active throughout the world-order, the Stoics did not follow Aristode in

nominating the aether as a fifth and peculiarly divine element. But they took over that term, with its Aristotelian connotations, for the celestial fire, and regarded it as the form of matter which quintessentially expresses god's activity (B2, C*4; cf. 4 6 D 3 and 2 8 0 4)- Each element has a natural place assigned to it within the world (B 2, see 49J), but transformations between them take place continually by condensation and rarefaction (E). The special status of 'vital heat' or 'designing fire' is indicated in a long argument which goes back in essence to Cleanthes (C). This shows once again the powerful influence of biology on Stoic physics. Starting from the commonplace medical claim (C 1) that innate heat is the principle of all forms of life, Cleanthes took the much bolder step of citing evidence for the ubiquitous 'sustaining power' of heat throughout the whole of the world ( C 2 - 3 ) , and concluded from this that the world itself owes its coherence to that vital power. The next stage of his argument exploits an assumed connexion between the common vital principles of animate beings and the world itself (C 5-6). Men or animals have intelligence or quasi-intelligence as their 'commanding-faculty' (for accounts of this term see 53). But they are parts o( the world; and we should take it that the world itself possesses pre-eminent intelligence as its commanding-faculty. From this most dubious step, Cleanthes concludes that the world is a living being identical with god (or more strictly, having god as its commandingfaculty, cf. 44F; 46H). The main fallacies in this argument from microcosm to macrocosm were probably inspired by Zeno (see 54G 9). Its general effects for Stoic physics are more interesting. They recognized that the coherence of the world-order is a fact requiring explanation. The considerations of C persuaded them to seek the answer in a pervasive power which makes intelligent use of its own cohesive force to energize and sustain all parts of the world. This was a highly original extension of the biological conception of'vital heat'. In Cleanthes' argument no vitalizing or 'sustaining' power is attributed to any element besides fire. That view was modified in the more complex physics which we may attribute to Chrysippus. His predecessors had already identified the soul or vita] principle of animals with pneuma, 'breath' which is hot air (cf. 53). Following their analogical reasoning from microcosm to macrocosm, Chrysippus opted for 'breath' rather than heat on its own as the sustaining pnnciple of the world. This prompted the distinction between 'active' and "passive' elements (D; 55F), which thus provided a neat description of the workings of god and matter, the 'active' and 'passive' principles (44B), within the world-order. Chrysippus had an Aristotelian precedent for the 'activity' of not and cold, and the identification of dry and moist with 'matter' (On generation ~ pt>on 329b24); but Stoic elements, unlike those of Aristotle, are characterized by only one basic property, hot for fire, cold for air etc. (B), though this does not exclude each element from having secondary, perceptible characteristics which also distinguish it from che others (cf. T ) . Medical theory *nd Aristotelian biology had made much of the 'vital' powers of'breath', but the comt

1

' TheophfMt™ differed from Aristotle, and anticipated the Stoics, in assigning cold to an {On Jin rjrm, and he also treated the hot and cold as 'pnndples' (iM. 8). In the physics of his successor, ™W aw recorded as the 'elements' (Stobaeus 1.114,18). 1 h

o

[

i

n

d

extension of these to the world itself, as with the 'vital heat' of Cleanthes, was a Stoic innovation. 'Breath' consists of a 'through-and-through blending' of its two constitutive elements (H), which means that any portion of it, irrespective of size, is characterized by hot and cold. Chrysippus deduced from this that 'breath' is a dynamic continuum, in part expanding from its heat (fire) and in part contracting from its cold (air) (E, T). This complex motion was described as 'tension' or 'tensile movement' (G, J, K, L 3 ) . It invokes the idea of elasticity expressed by the verb teinein, 'to stretch'. The special character of this motion is its simultaneous activity in opposite directions, outwards and inwards (12, J), whereby we should understand fire and air to be pulling, as it were, against each other in the blend which they constitute. Philo probably refers to the same conception, only more elaborately, when he speaks of the 'breath' within stones and logs as extending from the centre to the extremities and back again (Q 2, R 3 ) . This need not imply alternating rather than simultaneous contrary movements, as his image of the double race-course (Q 3) may suggest. But 'tensile movement' could be interpreted as a very rapid alternation of contrary morions by those who put the Stoic theory to work for their own purposes (K). In this evidence Galen may be modifying the Stoics' specification of simultaneity, but his use of 'tension' as a plausible explanation of muscular activity casts light on its most important funcnon in Stoicism. Galen wants to explain how a hovering bird can appear to be at rest. He suggests that in fact the bird may be counterbalancing its downward movement, due to body weight, by an alternating succession of muscular movements which carry it upwards, so that it is imperceptibly moving up and down but giving the appearance of immobility. Thus the Stoics explained the apparent stability and properties of everyday objects by the 'tensile movement' of their constituent elements. Though primarily an attribute of fire or air, and the compound 'breath' which they constitute, tensility is distributed to the passive elements, earth and water, through their being permeated by 'breath' (G). The Stoics expressed this causal relationship between the active 'breath' and the passive 'matter' (earth and water) by exploiting forms of the verb (sun)echein, 'to have' or 'to hold (together), which we translate by 'sustain'. The coherence of earth and water, the elements which have absolute weight, is due to their being 'sustained' by the weightless elements, air and fire (G, 49J). Thus earth and water become the material base or substrate of objects. What something is, its duration, dimensions, and qualities, are all products of the 'sustaining' powers of'breath' {11, J, M 2 ; 55F, H) . 1

1

Within this scheme, it is to be noted that fire or heat retains its primacy as the activating and shaping principle. The quantities and qualities of a thing are due to the 'outward' tensile movement (J), and this should refer to the expansive character of fire, with cold or air responsible for the stabilizing movement inwards. If Chrysippus sometimes spoke of air currents (M1) as the causes of a thing's qualities, he can hardly have meant anything different from 'breaths' 1

Cleanthes made some use of'tension', but its full development, like that of'breath', was probably due to Chrysippus. They could invoke the authority of Heraclitus. who had explained the structure of a bow ora lyre as a result of 'back-tuming' (or 'back-scretching') harmony (KRS109)-

(M2), in which fire is an approximately equal constituent. But we should not suppose that the opposite morions of air and fire within 'breath' are always equal to one another. If that were so, the Stoics could not explain, as they did, all qualities and differentiated substances by reference to 'breath'. The Stoic conception of 'through-and-chrough blending' (see 48) sets no limit to the relative quantities of its constituents; so we may reasonably conjecture thac the proportions of air to fire in 'breath' vary in relation to the different qualifications they generate in matter, and matter itself, as constituted by earth and water, must be regarded as a further variable. The 'sustaining' or, as it may equally well be called, the defining quality of a differentiated body was given the term 'tenor', which in Greek is the verbal noun hexis for the verb echein, 'to have' or 'to hold'. The 'tenor' of something is its constitutive 'breath', e.g. the hardness of iron or the whiteness of silver (M I ) . 'Tenor' thus constitutes the defining characteristics of classes of things whose members admit of specific variations (S3, 5): if two wines differ in their sweetness, or cwo dogs in their size or responsiveness to training, these are not differences of'tenor'. The specific differences between such things, and indeed all their properties, are due to 'breath'; but 'tenor' refers to those essential features which make something a wine, a dog etc., and corresponds to the Stoic view of 'common qualities' (see 28). 'Tenor' differs from 'character', e.g. straightness or the virtues, in accommodating things which may be imperfect specimens of their kind or possess its features to a varying degree (S2-3, 5; see also 60J and commentary), and also from 'state', which is strictly confined to (54), or at least includes (60J 2), acquired characteristics not intrinsic to the nature of the things which come to possess them. There is clearly a measure of linguistic arbitrariness in these distinctions; the Stoics themselves use the term 'tenor' in the extended sense indicated above, and also more restrictively. On the one hand it is 'tenor' which differentiates all 'unified' things from those bodies which exist merely by concacc (like a ship) or by separation (like an army, see 28M). Thus 'tenor' refers to the pervading 'breath' which accounts for the unitary existence of natural substances. But 'tenor' is also used, within the class of'unified' things, to mark off the 'sustaining' principle of inanimate substances (stones etc.) from chat of plants and animate beings (N, O 2, Q). A passage from Philo (P) shows how the two uses of'tenor' arc really only differences of context. The 'breath' which forms the unifying principle of a plant is called 'physique' (phusis), but this is still a kind of'tenor', differing from that of a stone, say, in giving che plant its inherent capacity to grow. Similarly, with animate things, 'soul' is their unifying principle. Their bodies have their own 'tenor', but in the final analysis the 'tenor' of every animal's bodily constituents is due to the all-penetrating soul (R). Breath , whatever the degree of its tension, is the vehicle of divine intelligence (O I. P i ) , But it only imparts intelligence to specific portions of matter where it Brnost pervasive (O 2). Within che world-order it has two related functions. It is 7 * P " " p l e of internal coherence for individual bodies; and because it permeates everything without interruption, it makes the world as a whole a •"Rle coherent body (L; cf. 49J on air and fire). n

48 Mixture A Diogenes Laertius

7.151

(SVF 2.479)

According to Chrysippus in his Physics book 3, blendings occur through and through, and not by surface contact and juxtaposition. For a little wine cast into the sea will coextend with it for a while, and will then be blended with it. B Plutarch, On common conceptions 1078E (SVF 2.480, part)

Chrysippus says: 'Nothing stops a single drop of wine from tempering the sea'; and, to stop us being amazed at this, he says that in the blending the drop will extend through the whole world. C Alexander, On mixture

216,14-218,6

(SVF 2.473)

(1) Chrysippus has the following theory of blending: he first assumes that the whole of substance is unified by a breath which pervades it all, and by which the universe is sustained and stabilized and made interactive with itself. (2) Then, as for the bodies mixed together in this substance, he argues that mixtures occur by juxtaposition of two or more substances put together in the same place, and juxtaposed with one another 'by joining', as he says, while they each preserve their own substance and quality at their surface contact in such a juxtaposition, as occurs, one may say, with beans and grains of wheat when they are placed side by side. (3) Other mixtures occur by through-and-through fusion of the substances themselves and their intrinsic qualities, which are destroyed together, as he says happens in the case of medical drugs when the things mixed together undergo mutual destruction and another body is generated out of them. (4) Other mixtures occur, he argues, when certain substances and their qualities are mutually coextended through and through, with the original substances and their qualities being preserved in such a mixture; this kind of mixture he calls specifically 'blending';.. . for the capacity to be separated again from one another is a peculiarity of blended substances, and this only occurs if they preserve their own natures in the mixture. (5) He tries to support the existence of these different mixtures through the common conceptions, and says that we take these from nature as excellent criteria of truth: (6) we certainly have one impression for the bodies composed by joining, and a different one for those that are fused and destroyed together, and another for those that are blended and mutually coextended through and through so that they; each preserve their own nature; we would not have these different-' impressions if all things, however they were mixed, lay side by side one; another by joining. (7) He believes that such a coextension of blended,

bodies occurs when they pass through one another, so that no part among them fails to participate in everything contained in such a blended mixture; otherwise the result would no longer be blending but juxtaposition. (8) The supporters of this theory advance as grounds for their belief in its truth the fact that many bodies preserve their own qualities whether they are present in evidently larger or smaller masses (as can be seen in the case of frankincense: when burnt it becomes rarefied, but it preserves its own quality over a very large extent), and the further fact that many bodies which by themselves cannot advance to a certain size do so with the assistance of others. Gold certainly, through being mixed with certain drugs, can be spread and rarefied to an extent which is not possible when it is simply beaten . . . (9) Since all this is so, they say there is nothing remarkable in the fact that certain bodies, when assisted by one another, are so mutually unified through and through that while being preserved together with their own qualities they are mutually coextended as whoies through and through, even if some of them are small in bulk and incapable by themselves of spreading so far and preserving their own qualities. In this way too a measure of wine is blended with a large amount of water and assisted by it to attain an extension of that size. (10) As clear evidence of this being so they make use of the fact that the soul, which has its own individual existence, just like the body which receives it, pervades the whole of the body while preserving its own substance in the mixture with it. For none of the soul lacks a share in the body which possesses the soul. It is just the same too with the physique of plants, and also with the tenor of things which are sustained by tenor. (11) Moreover they say that fire as a whole passes through iron as a whole while each of them preserves its own substance. (12) Of the four elements they say that one pair, fire and air, which are rare, light, and tensile, pass as wholes through wholes through the other pair, earth and water, which are dense and heavy and lack tension, both pairs preserving their own nature and continuity. D

Stobaeus

1 . 1 5 5 , 5 - 1 1 (SVF

2.471,

part)

I Reporting Stoic doctrine] That the qualities of blended constituents persist in such blendings is quite evident from the fact that they are frequently separated from one another artificially. If one dips an oiled sponge into the wine which has been blended with water, it will separate the water from the wine since the water runs up into the sponge. E Plutarch, On common conceptions 1 0 7 8 B -D (including SVF2.465, part) (») If blending occurs in the way they [the Stoics] insist, the constituents must come to be in one another, and the same thing must both be enveloped by being in the other and by accommodating it envelop it.

But o n the other hand neither of these is possible, since the blending forces b o t h things to pervade each other and n o part to lack any part but every part to be filled with all. (2) This is the point presumably at which the leg made famous in Arcesilaus' lectures arrives stamping w i t h derision on their absurdities. For if blendings are through and t h r o u g h , what prevents not only the armada of Antigonus, as Arcesilaus said, from sailing t h r o u g h the leg that has been severed, putrefied, t h r o w n into the sea and dissolved, but the 1,200 triremes of Xerxes along w i t h the 300 of the Greeks from having a battle within the leg? F Themistius, On Aristotle's Physics 1 0 4 , 9 - 1 9 (including SVF 2.468) (1) B u t watch o u t that we do not give place too glorious a status. Y o u should also consider the arguments on the opposite side, which not only add nothin g to it but destroy it altogether. For, they say, if you undertake to define place, y o u will be b r o u g h t round to conceding that it does not exist. T o begin with, what genus will you assign place to? Isn't it obvious, to body? For place has three dimensions. (2) B u t it will thus encounter what is completely out of place! For one b o d y will pass t h r o u g h another b o d y t h r o u g h and through, and t w o bodies will occupy the same place. For if b o t h the place and wha t has c o m e to be in it are bodies and both are of equal dimensions, one body will be in another equal body. This last belongs to the doctrines of Chrysippus and Zeno's followers, but the ancients reduced it to a self-evident impossibility. • 'Blend' and 'pervade' were two terms connected with 'breath' in the preceding testimonies: 'breath' is constituted by the 'through-and-through' blending of air and fire (47H); 'breath' blends with the inert elements, earth and water (47G, 11); 'breath' pervades the whole universe (47L 1, cf. O). 'Breath' is the vehicle of god, the active principle or logos, and since only bodies can act upon bodies (45A-C), its causal efficacy in the whole world was taken to require its presence throughout all substance or matter. Given such assumptions, the Stoics had to offer a physical theory which would explain the constant conjunction everywhere of 'breath' and matter. They found this in a species of mixture which they called 'blending'. The theory appears to have been developed with deliberate reference and partial opposition to Aristotle (On generation and corruption 1.10). Like him the Stoics distinguished mechanical combinations, which they called 'juxtapositions' (A, C 2 ) , from 'blending'. The constituents of a juxtaposition' are related to one another purely by surface contact. They undergo no essential change, and. can be removed from the juxtaposition' with their essential qualities intact, h t 'fusion' (C3), which corresponds loosely to Aristotle's account of'blending^ the constituents lose their own properties and produce a compound whichdiffers from each of them. According to Aristotle blending can only take place! when the constituents are of roughly equal power. He explicitly denies that aj drop of wine can be blended with a very large quantity of water (On generaM*\

1

and corruption 328226-8). in such a case, he says, the wine loses its vinous property, perishes, and becomes part of the total volume of water. The Scoic distinction between 'fusion' and 'blending' attempts to locate an intermediate form of mixture which will provide a different explanation for the mixture of unequal constituents such as the wine and water in Aristotle's example. As C 4 makes plain, 'blending' resembles 'fusion' in that the constituents are related to one another 'through and through' and not merely at their surfaces. But it differs from 'fusion' and resembles 'juxtaposition' in that its constituents retain all their original properties in the mixture and can be separated out again. These two features of'blending' were given empirical support by the case of the separability of wine from water (D). It is regularly said of the constituents of'blending' that they are 'mutually coextended through and through' (C 4, 9). Such coextension means that all the constituents of the blend arc completely present in any part of it (C 7), no matter how small, a position which suits the Stoics' defence of the infinite divisibility of body (see 50A-C). Examples which help to clarify coextension are the blending of soul and body, or iron and fire (C 10, 11). If fire be thought of as a material constituent of red-hot iron, it makes sense to think that iron and fire are mutually coextended through and through. The Stoic conception of 'blending' has general application. But its chief function was certainly to explain how the light and tenuous elements of'breath' could completely pervade portions of earth and water whose volume or density was very much greater. Such differences, the Stoics maintained, are irrelevant to the capacity of different kinds of bodies to be blended with one another. So Chrysippus asserted, unlike Aristotle, that a drop of wine can be blended with the sea, and indeed with the whole world (A, B). That the theory was particularly designed to accommodate the blending of unequal constituents is clearly suggested by the attention given to this point in C8—12; and the statement of Chrysippus' views on blending starts with an account of'breath' pervading the world (C I). But there is no reason to suppose that 'blending' requires its initial constituents to differ in volume, and 'mutual coextension* will presumably be the outcome even if only one constituent is causally active. Earth and water are only the recipients of action when 'breath' extends itself through them. But when 'breath is coextended through earth and water it seems to follow that they will be coextended through it (cf. E 1 ) . Since the coextension results from the activity of'breath', it is natural for the active constituent to be described as passing through the others (C 10,12), The result, for the blend as a whole, is 'unification' or 'sustainment' (C I , cf. 47G, L). As a Stoic doctrine, 'blending' probably precedes Chrysippus, since it was attacked by Arcesilaus (E 2). It could have been first stated by Zcno or Cleanthes toaccount for the presence of vital heat in every part of the world. But the very cjose integration of 'blending' with cosmic 'breath', in our sources, points to Chrysippus' formulations of the concept. ^Docs blending' commit the Stoics, as some of their critics supposed, to the awurd-sounding claim that two bodies can occupy the same place? They cmainly did not think, any more than Themistius in F, that place is a body, •n Anstotle onwards it was acknowledged co be paradoxical thac cwo bodies

should occupy the same place (Physics IV.I). But its paradoxical character depends on the assumption that any two bodies are of a kind such that where one of them is, there can be no room for the other. That assumption obviously fits an atomic theory of body, but bodies in Stoicism are neither atomic (see SOA) nor of a single kind. The active principle of the world is a different kind ofbody from the passive principle (see 44-5). In the form of 'breath' the active principle constitutes the shape and structure of matter (the passive principle), and a body's shape and structure do occupy the same place as its bulk. Likewise an animal's life (or soul, as Stoics would say) occupies the same place as its body will occupy until the time when the body becomes a corpse. In order to do justice to Stoic intuitions, we should regard the two things that occupy the same place not as two determinate and independently existing bodies, but as the two bodily functions (breath and matter) which jointly constitute every determinate and independendy existing body (see 45 commentary).

49 Place and void A Stobaeus 1 . 1 6 1 , 8 - 2 6 (SVF 2.503, part)

(1) Chrysippus declared place to be what is occupied t h r o u g h and t h r o u g h by an existent, or w h a t can be occupied by an existent and is t h r o u g h and t h r o u g h occupied w h e t h e r by one thing or by several things . . . (2) T h e void is said to be infinite. For what is outside the w o r l d is like this, but place is finite since n o b o d y is infinite. Just as anything corporeal is finite, so the incorporeal is infinite, for time and void are infinite. For as n o t h i n g is n o limit, so there is n o limit of n o t h i n g , as is the case with the void. In respect of its o w n subsistence it is infinite; it is m a d e finite by being filled, b u t once that which fills it has been r e m o v e d , a limit to it cannot be t h o u g h t of. B Sextus Empiricus, Against the professors 10.3—4 (SVF 2.505, part) (1) T h e Stoics say that void is what can be occupied by an existent but is not occupied, or an interval e m p t y o f b o d y , or an interval unoccupied by body. (2) Place is what is occupied by an existent and m a d e equal to what occupies it (by 'existent' they n o w mean body, as is clear from the interchange of names). (3) And they say that r o o m is an interval partly occupied by a b o d y and partly unoccupied. S o m e have said that room is the place of the larger b o d y . C

C l e o m e d e s 8 , 1 0 - 1 4 (SVF

2.541)

[Endorsing Stoic doctrine] So void must have a kind of subsistence. The notion o f it is very simple since it is incorporeal and w i t h o u t contact^ neither has shape n o r takes on shape, neither is acted u p o n in any respecJ; n o r acts, b u t is simply capable of receiving b o d y .

49 Place and void

D

Galen, On the differences in pulses

8.674,13-14

(SVF 2.424, part)

They [the stoicizing Pneumatic doctors, cf. 55F 2] think there is no such thing [as empty space] in the world, but that the whole substance is unified with itself. E Galen, On incorporeal qualities 1 9 . 4 6 4 , 1 0 - 1 4 (SVF 2.502)

The Stoics are compelled to admit that extension in three dimensions is common to body and void and place, since they leave void in the nature of existing things even if they deny its presence within the world. F Simplicius, On Aristotle's On the heavens 284,28-285,2 (SVF 2.535)

(1) The Stoics want there to be a void outside the world and prove it through the following assumption. (2) Let someone stand at the edge of the fixed sphere and stretch out his hand upwards. (3) If he does stretch it out, they take it that something exists outside the world into which he has stretched it, and if he cannot stretch it out, there will still be something outside which prevents him from doing so. (4) And if he should next stand at the limit of this and stretch out his hand, a similar question will arise. (5) For something which is also outside that point will have been indicated. G Cleomedes

6,11-17

(SVF 2.537)

Even if the entire substance is resolved into fire, as the most refined of the natural philosophers [i.e. Stoics] think, it must occupy a vastly greater place, just like the vaporizations of solid bodies into smoke. Therefore the place occupied by substance flowing out during the conflagration is now void, since no body has filled it. H Cleomedes 1 0 , 2 4 - 1 2 , 5 (SVF 2.540)

(l) They [the Peripatetics] also say that if void existed outside the world, substance would have flowed through it and been infinitely scattered and dissipated. (2) But we [endorsing Stoic doctrine] shall say that substance cannot experience this. For it has tenor which sustains and protects it. (3) On the one hand, the surrounding void causes nothing; and on the other hand, substance, making use of its superior power, protects itself altogether, contracting and again flowing out in the void by its natural changes, sometimes flowing out into fire, and at other times setting forth °n cosmogony. Plutarch, On Stoic self-contradictions 1054E (SVF 2.550, part) (Chrystppus says] In the void there exists no difference by which bodies « drawn in one direction rather than another, but the organization of 1

the w o r l d is the reason for the m o t i o n of bodies inclining and m o v i n g from all directions towards its centre and m i d - p o i n t . J Stobaeus 1 . 1 6 6 , 4 - 2 2 (SVF

1.99)

[Zeno's doctrine] (1) Everything in the w o r l d w h i c h is constituted by its o w n tenor has parts which m o v e toward s the centre of the universe, and the same holds for the parts of the w o r l d itself. (2) It is therefore correct to say that all the parts of the world m o v e t o w a r d s its centre, and particularly those with weight. (3) T h e r e is an identical explanation both for the w o r l d 's stable position in infinite void and similarly for the earth's being settled in the w o r l d with equipollence at its centre. (4) H o w e v e r , b o d y does not have weight absolutely; air and fire are weightless. But they t o o extend in a way to the centre of the w h o l e sphere of the world, and they create the coherence with its periphery. For they are naturally u p w a r d - m o v i n g o w i n g to their having n o share in weight. (5) Similarly they say that the w o r l d itself does not have w e i g h t since it is entirely composed of elements whic h do have w e i g h t and ones whic h d o not. (6) T h e w h o l e earth in their view does have w e i g h t intrinsically. F r o m its position, by virtue of its central location (and the fact that such [i.e. heavy] bodies m o v e towards the centre), it remains in this place. • The Stoic definitions of place and void (A-C) show why these were classified as 'subsistent' and 'incorporeal' (see 27). Both place and void presuppose the existence ofbody, place being that kind of incorporeal extension which a body can and does occupy, and void being that kind of incorporeal extension which a body can but does not occupy. In order to be the appropriate kind of incorporeal to fulfil these roles, place and void were probably regarded as 'threedimensional' (E), differing from body in their intangibility (cf. C) and lack of resistance (cf. 45E, F). The Stoics, unlike Epicurus (see 5), do not seem anxious to treat place and void as merely terms which pick out different aspects of the same concept. The void ii not a place which is sometimes empty and sometimes filled (A 2). Strictly, the void is always external to the world and infinite. Place, being that which body actually occupies, is within the world and finite. When filled, the void ceases to exist as such, and becomes a place. But the Stoics acknowledged that a spatial continuum can be partly full and partly empty of a particular body. At the cosmic level this will hold good for the composite of world, which exhausts all place, and the external void. The Stoics probably used the term 'room' ( B 3 ) denote space which combines place and void (i.e. the 'all', 44A); and they also acknowledged the less technical point that a spatial container within the world, for instance, a half-filled wine jar, can accommodate more of the body which partly fills it (see untranslated portion of A, vol. 2). 1 0

Aristotle had strenuously resisted giving any kind of existence to void within or outside the world (Physics iv.7-10). The Stoics saw no reason to differ trot* him concerning void within the world (cf. D), They did not agree with Epicurus

(6) on the need for void as a condition oflocomotion, and their conception of the world as an organic unity was quite incompatible with the introduction of discrete spaces separating one body from another. But in Stoicism the world is not, as Aristotle conceived it, invariant in volume. Before the 'conflagration' (see 46) there has to be unoccupied space into which the world can expand as it bums and which it will leave unoccupied once again as it cools and contracts (G). Theoretical considerations, drawing upon the concept of an infinite regress, are also attested (F), but the cosmic cycle seems to have been the Stoics' main reason for needing an external void. To Peripatetic objections ( H i , deriving from Aristotle Physics iv.8) that an external void must threaten the stability of the world, the Stoics have two excellent replies (H 2-3). First, the void as incorporeal has no causal efficacy (C, cf. 45B), and therefore undifferentiated empty space cannot have any effect on che world whatsoever. Secondly, the world is so constituted that all its parts, including even the weightless elements air and fire, have a centripetal tendency (J). The weightlessness of these elements gives them a natural movement away from the world's centre, but this is counterbalanced by the unqualified centripetal movement of the heavy elements with which air and fire, as the sustaining'breath' (see 47), arc blended. Thus air and fire unite the world's centre with its circumference, creating complete internal coherence (J 4; cf. H 2, which refers to the tenor or natural cohesiveness of substance). Hence there is no danger of the world's disintegrating into the external void, which in any case plays no part in accounting for locomotion. Aristotle (Physics iv.8, 21538—9) had objected that an infinite void could have no centre, adducing a battery of arguments designed to cast doubt on che compatibility of such a void with a determinate and stable world. Chrysippus acknowledged chac che infinite void excludes any reason for bodies co move in definite directions (I), but since the void is not part of the Stoic world, the only centre which need concern Chrysippus is that of the world itself: all bodies have a centripetal tendency, as wchave seen, i.e. towards their own centre, che centre of the bodily continuum (J). The target of Aristotle's objections was an infinite void with a finite world at its (the void's) centre. But Chrysippus does not, as it were, place his world into an infinite void. Rather, he starts from a finite world which totally excludes void. The infinite void merely surrounds the world, providing the spatial condition ('room') for its changes of volume. 1

50 Continuum A Stobaeus

1.142,2-6

(SPT

2.482,

part)

Chrysippus said that bodies are divided to infinity, and likewise things comparable to bodies, such as surface, line, place, void and time. But although these are divided to infinity, a body does not consist of infinitely many bodies, and the same applies to surface, line and place. !' - *" 2.115 may refer to a Stoic defence of motion by 'reciprocal replacement' '""ffflWli), cf. 6A4.

B Diogenes Laertius 7 . 1 5 0 - 1 'SVF 2.482, part)

(1) Division is to infinity, (2) or 'infinite' according to Chrysippus (for there is not some infinity which the division reaches, it is just unceasing). (3) And blendings, also, are through and through. C Plutarch, On common conceptions 1078E-1080E (with omissions)

(1) It is also contrary to our conception that there should be in the nature of bodies neither an extremity nor a first or last part at which the magnitude of the body terminates, but that something always turns up beyond any magnitude taken, thus casting the object into infinity and indeterminacy. For it will be impossible to think of one magnitude as bigger or smaller than another, if an infinite progression of parts belongs to both alike... (2) Yet how can it fail to be self-evident that man consists of more parts than man's finger, and the world than man? This is understood and appreciated by all, provided they have not become Stoics, but on becoming Stoics they say the opposite, and believe that man does not consist of more parts than his finger, nor the world than man. For division pulverizes bodies to infinity, and among infinities there is no more or less. . . . (3) Chrysippus says that when asked if we have parts, and how many, and of what and how many parts they consist, we will operate a distinction. With regard to the inexact question we will reply that we consist of head, trunk and limbs - for that was all that the problem put to us amounted to. But if they extend their questioning to the ultimate parts, we must not, he says, in reply concede any such things, but must say neither of what parts we consist, nor, likewise, of how many, either infinite or finite. I have, I think, quoted his actual words, so that you may see how he conserved the common conceptions, urging us to think of each body as consisting neither of certain parts nor of some number of them, either infinite or finite. For if, just as 'indifferent' is intermediate between good and bad, so too there is an intermediate between finite and infinite, then he should have said what it is and resolved the difficulty. But if, just as we think of the not-equal as eo ipso unequal and the not-destructible as indestructible, so too we think of the not-finite as infinite, then for a body to consist neither of finitely nor of infinitely many parts is, I'd have thought, like an argument's consisting neither of true premises nor of false premises nor of < true premises and false premises > . (4) On top of that, he has the puerility to say that, given that the pyramid is compounded out of triangles, their sides, where they are adjacent as they incline apart, are unequal, yet do not exceed in so far as they are larger. That's how he preserved our conceptions! For if

something is larger which does not exceed, there will be something smaller which does not fall short. Hence there will be something unequal which neither exceeds nor falls short. That is, the unequal will be equal, the larger not larger, and the smaller not smaller. (5) Again, look how he countered Democritus, who in the vivid manner of a natural philosopher raised the following puzzle. If a cone were cut along a plane parallel to its base, what should we hold the surfaces of the segments to be, equal or unequal? For if they are unequal they will make the cone uneven, with many step-like indentations and rough edges. But if they are equal, the segments will be equal and the cone will turn out to have the properties of a cylinder, through consisting of equal, not unequal, circles, which is quite absurd. Well here Chrysippus declares Democritus to be ignorant, and says that the surfaces are neither equal nor unequal, while the bodies, thanks to the surfaces' being neither equal nor unequal, are u n e q u a l . . . . (6) Their favourite objection to the champions of partless magnitudes is that there is [i.e. on such a view] contact neither of wholes with wholes nor of parts with parts; for the former produces not contact but blending, while the latter is impossible because partless magnitudes do not have parts. (7) How then do they themselves avoid this trap, seeing that they allow no last or first part? Why, because they say that bodies touch each other by means of a limit, not by means of parts. (8) But the limit is not a body. So body will touch body with something incorporeal, and again will not touch, since something incorporeal is in between. But if it will touch, the body will both act and be acted upon by something incorporeal. D Proclus, On Euclid's Elements I 8 9 , 1 5 - 1 8 (SVF 2.488, part)

. . . we should not hold that such limits, I mean those of bodies, subsist in mere thought, as the Stoics supposed . . . E Diogenes Laertius 7.135 A surface is the limit of a body, or that which has only length and breadth without depth. This Posidonius in his On celestial phenomena book 5 retains both in thought and as subsistent. A line is the limit of a surface, or length without breadth, or that which has length alone. (A p o i n t s the limit of a line - the smallest _marker. Sextus Empiricus, Against the professors 1 0 . 1 2 1 - 6 , 130-42 (1) Next, every motion involves three things, namely bodies, places and tunes - bodies to do the moving, places for the movement to happen in, w d rimes for the movement to take. So it is either with these all being infinitely many places, times and bodies that motion F

d c d

l n t o

happens, or with them all terminating at a partless and minima] magnitude, or with some of them divided to infinity while other; terminate at a partless and minimal magnitude. But whether they are all divided to infinity, or all terminate at a partless magnitude, , the account of motion will be found problematic. (2) Taking them in order, let us start our argument with the first school of thought, according to which all are divided to infinity. Now its champions say that the moving body completes the whole of a divisible distance ac one and the same time: it does not first cover the first part of the distance with its own first part and the second part second in sequence, but traverses the whole oi the divisible distance in one single go. (3) This is absurd, and conflicts in a variety of ways with things which are evident. For if, to take the case of these sensible bodies, we think of someone running over a distance of one stade, it will certainly turn out that such a person must complete the first half-stade first, and the second second in sequence. To suppose that he completes the whole distance of one stade entirely in one go is absurd. And if we were to divide the second half-stade into two quarcer-stades, he will certainly traverse the first quarter-stade first. So too if we were to divide it into more parts. And if he runs across the stadium when it is illuminated, evidently he will not cast his shadow over the stadium all in one go, but one part of it first, another second, another third. And if he were to run alongside the wall, touching it with a hand covered in red paint, he is not going to paint the whole stadium-wall red in one go, but in sequence, starting with the earlier part. What, then, our argument has shown in the case of sensible objects, we must accept also in the case of objects of t h o u g h t . . . (4) That, then, is how problematic it is for these men to hold that motion happens over a distance all at once. But it is even more problematic than this to hold that it does not happen over a divisible distance all at once, but the earlier part first and the next part next. For it that is how motion happens, given that bodies, places and times are all divided to infinity, there will be no beginning of motion. For in order that something should move the distance of one cubit it must traverse the first half-cubit first and the second second in sequence. But in order that it should even complete the first half-cubit it must cross the first quarter of the one-cubit distance and then the second. But also, if it is divided into five, , and if into six, the first sixth. Since, therefore, thanks to infinite divisibility, every first part has a further first part, there must necessarily be no beginning of motion, because the parts of the distance and those of the body are inexhaustible, and any one of these that you may take has further parts. (5) This, then, was the II appropriate reply to those who say that bodies, places and times arc 1 divided to infinity, namely the Stoics.

G Proclus, On Euclid's Elements I 3 9 5 , 1 3 - 1 8 (SVF 2.365, part) Such theorems [i.e. as the theorem that parallelograms on the same base and between the same parallels are equal in area], Geminus reports, were compared by Chrysippus to the Ideas [cf. 30]. For just as the Ideas encompass the generation of infinite instances within defined limits, so too in these there is the encompassing of infinite instances within defined places. • The Stoics' championship of the continuum places them in direct opposition to Epicurus' theory of indivisible magnitudes (on which see 9). Their reply to Epicurus, and also perhaps to Diodorus Cronus, another proponent of minima, is reported in C 6 . In it they echo Aristotle's argument at Physics vi.i ( = 9 d in vol. 2) that since all contact is whole-to-whole, part-to-whole, or part-to-part, and since indivisibles do not have parts, there is no way short of total coincidence (i.e. whole-to-whole) that two indivisibles could be in contact. Epicurus' ingenious answer had been to offer a further way in which indivisibles might combine-see 9 A 7 - 8 and commentary. The Stoic report here can be read, not as ignoring this solution and returning uncritically to Aristotle's original argument, but as pointing out that Epicurus' answer leaves indivisibles with no 'contact' in the strict sense. At any rate, it is important to recognize the ad hominem nature of the argument it C 6 . That contact is by 'parts' was acceptable to Aristotle only because he considered limits to be parts, and the same belief could, dialectically, be demanded of Epicurus because he too considered limits to be parts, equating them as he did with minimal parts. The Stoics themselves, however, made the genuine advance of denying that limits are parts: C 7 . While Plutarch, in the interests of polemic, takes Stoic 'limits' to be incorporeals ( C 8 ) the more reliable evidence of A, D and E avoids this description. The Stoics regarded limits as purely mental constructs (D, E), and as such they may well have seen them as falling altogether outside the corporealincorporeal dichotomy (see further, 27; and cf. C 3 for this characteristically Stoic mode of exclusion). Readers familiar with Plato and Aristotle may be disappointed at the Stoics' evidently cursory treatment of such mathematical objects' ontological status. In the Hellenistic age philosophy and mathematics • had becorne_widely separated disciplines, and mathematics_no longer greatly exercised the philosophers" interest or~served them as the paradigm case o_f a Kicnce. (G represents a very rare Stoic excursion into philosophy of Mathematics.) It seems natural to read the Stoics' own account at C 7 as saying that two bodies touch when they share a limit. This limit might be, in different cases, a «*acc. a line, or just a point (E). This unfortunately compounds the difficulty "•ntcrpreting Chrysippus' solution to the cone puzzle in C 5 . Democntus aucmrna was. it seems, the following: of the two contiguous faces of a •onzontally sliced conical body, cither the lower face is larger, in which case, by ^j***tantly repeating the operation, we will find many indentations in the cone "ephke irregularity arises because the lower, upward-facing surface cannot -

itself be envisaged as directly adjacent to a further surface below itself); or the two surfaces are equal, which, since we can repeat the experiment with the same result at any horizontal plane of the cone, will mean that it nowhere widens out, and is a cylinder. Democritus makes two important assumptions here: (a) che two contiguous surfaces of two bodies in contact are not coincident but direcdy adjacent; (b) a solid can be analysed as somehow consisting of a series of plane figures, the cylinder for example being describable as a stack of equal circles. (Some have seen a further, atomistic assumption at work, but there is no evidence for this, and it would have left the puzzle much less interesting to a nonatomist like Chrysippus.) We might expect Chrysippus to reject both assumptions - the first by appeal to his own account of contact, as interpreted above, and the second because he appreciates that limits are not parts ( C 7 ) . If so, his solution in C 5 , that the surfaces are 'neither equal nor unequal', should be read as an assertion that neither description is appropriate (for this mode of exclusion, cf. C 3 ) , because we are dealing not with two surfaces but with only one. We will then have to read his final remark in C 5, that thanks to this fact the two bodies are unequal, as saying merely that Chrysippus' analysis permits us to reject the second hom of Democritus' dilemma. This interpretation is not entirely satisfying. First, by setting up the puzzle in terms of a physical severance Democritus surely has provided us with two surfaces, those of the two respective bodies - in which case it is hard to see why Chrysippus did not simply say that they are equal. Second, it is difficult not to read Chrysippus' own 'pyramid' puzzle in C 4 as essentially identical to the cone puzzle, and as assuming both (a) and (b) among its premises. Although this text has been translated and interpreted in other ways, we take it to analyse a pyramid as a stack of triangles parallel to the base, whose sides converge on zero magnitude at the apex, and to ask whether adjacent triangles in the stack have their sides equal or unequal. On our preferred interpretation, Chrysippus is genuinely puzzled by the relationship of the two surfaces produced by slicing a cone or pyramid latitudinal!y. Pure mathematics may deny chat two such limits can be contiguous, but the physical world seems nevertheless to provide evidence to the contrary. His two formulae, 'larger but not exceeding' (C 4) and 'neither equal nor unequal' (C 5) may then represent two alternative attempts to describe the difficult mathematical notion of convergence on a limit. The two adjacent faces cannot be perfectly equal, yet there is no finite quantity by which the one exceeds the other. (Similar agonies can result from an attempt in arithmetic tff find a difference between ten and nine-point-nine-recurring.) The formula: 'neither equal nor unequal', C 5 ends, is enough to save the cone from being 1 cylinder. J If this is right, has Chrysippus here thrown away che advances concerning 'limits' which we observed above? There is no need co suppose so. Plutarch is* malicious reporter, who purposely omits any reference to the original context ajj the remarks. It was characteristic of Chrysippus to explore a question again a w again from different angles and to experiment with alternative solutions. I f f l this case he adopted assumptions (a) and (b), he may have done so hypothePi

ically, in order to explore their consequences. (Indeed, the grammatical construction translated 'given that. . .' which introduces assumption (b) in C 4 can easily be understood as hypothetical.) Moreover, assumption (b), which is explicitly stated by both Democritus and Chrysippus, can be interpreted as mathematically quite innocuous. Both puzzles still work even if the description of a solid as consisting of plane figures of such and such a type is taken to mean, not that these figures are its constituent parts, but just that they are to be found in it at my chosen plane parallel to the base. We now turn to the Stoic defence of infinite divisibility. Among familiar objections to this notion were Zeno of Elea's 'dichotomy' problem, echoed by Sextus at F 4, as to how motion could occur; and the Epicurean argument (9C 3), echoed by Plutarch at C1—2, that infinite division would make difFerences of size unintelligible. The main Stoic gambit in replying to both the Zenonian and the Epicurean challenge is to deny, rather as Aristotle had done, that the infinitely divisible contains an actual infinity of parts: A, B . That is not to say that it contains finitely many pans either, but just that there is no non-arbitrary answer to the question how many parts it has: C2—3. This response deals effectively enough with the Epicurean objection, which relies on the assumption that size is a function of number of parts. It has a harder struggle against the Zenonian motion paradox. It is a fair guess that the Stoic strategy criticized by Sextus in F 2 - 3 was originally evolved in answer to the Zenonian challenge which he sets out in F 4 . This latter, by analysing the distance to be traversed into an infinite series of diminishing parts converging on the starting-point, asks /low motion can t>6gin^ for any finite distance to be successfully traversed therels an infinite IlUiiibei of sub-distances to be traversed first. Hence/there can be no first motion, and morion cannot begin. (An alternative versionTTn wlti^Elhe infinite series converges on the finishing line, is not importantly different.) N o w we can envisage the Stoics' response, like Aristode's in Physics vin.8, as starting with an appeal to their principle (A, B) that there is no actual infinity of parts constituting the distance. In other words, although there may be a half-way point, a quarter-way point, etc. to be reached first, there are not infinitely many such intermediate points. Hence motion can begin. But, it will be objected, this only follows if there is some motion which is tKenrst in the series. How are we to decide, except by arbitrary fiat, which one *is is? This is surely the question which the Stoic thesis in F 2 is intended to answer. There are such motions. Whatever these are, they cannot be meant to be atomic quanta of motion (as proposed by Diodorus and Epicurus, see 11), since w a t o i c s are fully committed to the continuum. It has been suggested instead * a t they are 'divisible leaps' - a theory later invoked by Damascius. in which the •ooving body vanishesTrom one place and mysteriously reappears in another. *»thout. however, the suggestion that the intervening space is indivisible. But y **" lends inadequate support to so extravagant a thesis: nothing in it need » p l y either that the transition is instantaneous or that the object fails to pass •rough the intervening space. A less risky, and much more Stoic, reading is that ™ 5 > * arc portions of motion which are completed legato and not in stages. It is, >ew that limits subsist only as constructs of thought (D). Thus ire only as many dividing points on a runner's journey as anyone may t h c i r

v

choose to mark off in thought. At some point our mental power to mark furthei divisions will fail us, and we will be left with an undivided, although divisible, portion of distance, which can consequently be traversed with a single undivided motion. Thac this is how their solution is meant to work seem! evident from Sexcus' councermove in F 3 . He fine very pertinently argues the necessity in physical fact that any motion whacever possess constituent stages; he chen questions our liberty co override this conclusion when constructing 1 mathematical analysis in terms of pure thought-objects. For related Stoic theories, cf. 48 on 'mixture' and 51 on 'time'. The theory oi total mixture presupposes infinite divisibility (note the juxtaposition of copies in B), and may perhaps be thought to be endangered by the thesis that an infinite division is never realized.

51 T i m e

i>

KyfM*S[il))

f

A Simplicius, On Aristotle's Categories 350,15—16 (SVF 2.510, part) O f the Stoics, Z e n o said time is the dimension of all motion without qualification, b u t Chrysippus said it is tfo_chmension of the world's

B_ Stobaeus 1.106,5-23 (SVF 2.509)

fp^cg

(1) Chrysippus said time is the dimension of m o t i o n according co which the measure of speed and slowness is spoken of; or_ the dimension a c c o m p a n y i n g the world's m o t i o n . (2) A n d (he says) every single thing moves and exists in accordance with t i m e . . J u s t as the void in its totality is infinite in every respect, so time in its totality is infinite on either side. For both the past and the future are infinite. (3) H e says most clearly thai no time is wholly present. For since continuous chings are infinitely divisible, on che basis of this division every time coo is infinicely divisible. Consequenclvlno cimeis presenc exactlv"j)but ic isjbroadly said to be so) (4) H e also says that only the presenc belongs; che past and the future subsist, b u t belong in n o w a y j u s c as only predicates whic h are [actual] attributes are said to belong, for instance, walking around belongs to m e w h e n I arn walking a r o u n d, but it does n o t b e l o n g w h e n I a m lying d o w n or sittihgj C Plutarch, On common conceptions 1081c—1082A (1) It is contrary t o the [ c o m m o n ] conception to hold that future and pa time exist while present time does not, but that recently and the other da^ subsist while n o w is n o t h i n g at all. (2) YeC chis is the result for the Stoic w h o d o not a d m i t a minimal time or wish the n o w to be partless f claim that w h a t e v e r one thinks one has grasped and is considering present is in part fucure and in part past. (3) Consequently n o part! present time corresponding co n o w remains or is left, if che time said tol

51

Time

jresent is distributed into parts that are future and parts that are p a s t . . . 4) All other men assume and consider and suppose both recently and oon to be different parts from now, and soon co be after now and •ccently before now. But among Stoics Archedemus says that now is a rind of joining and meeting of the past and future, forgetting, as it seems, hat he has destroyed the whole of time. For if now is not a time but a irnit of time, and every part of time is such as now is, the whole of time :learly has no part but is completely dissolved into limits and meetings ind joinings. (5) But Chrysippus, wishing to be skilful in the division, ays in his book On the void and elsewhere that the part of time which is past and the part which is future subsist but do noLb^long.and only the ^$4$ present belongs. But in On parts books 3, 4 and 5 he maintains that_one part of the present time is future and the other past. (6) So it turns out that be divides the belonging constituent of time into non-belonging parts of what belongs, or rather that he leaves nothing at all of time belonging, if the present has no part which is not future or pasc. D Stobaeus 1 . 1 0 5 , 8 - 1 6 (SVF 3 Apollodorus 8)

[Apollodorus' definition] Time is the interval of the world's motion; and it is infinite in just the way that the whole of number is said to be infinite. Some of it is past, some present, and some future. Buc the whole of time is present, as we say that the year is present on a larger compass. Also, the whole of time is said to belong, chough none of its parts belongs jExaEtTy^) *E Stobaeus 1 . 1 0 5 , 1 7 - 1 0 6 , 4 (Posidonius fr. 98)

-ppS Ho%

fPosujojuus^ definition] (1) Some things are infinite in every respect like Me whole of time. Others; in a^ particular respect like the past and the future. For each of them is limited only by reference to the present. (2) His definition of time is as follows: dimension of motion or measure of speed and slowness. (3) And he holds that that time which is thought of in terms of'when' is partly past, partly future, and partly present. The last consists of a part of the past and a part of the future, encompassing the * ' division. Bjitjh^ivision is point-like. (4) Now and the like are thought of Broadly j n d not exactly!] (5) But now is also spoken of with reference to the least perceptible time encompassing the division of the future and the past. c t u a

P Proclus, On Plato's Timaeus

271 D

(SVF 2 . 5 2 1 )

( 0 From what has been said one should also realize that Plato had a quite different view of rim,» fmm thp stnirs or many of the Peripatetics. (2) Tke Stoics make it a mere thought, insubstantial i j _ y . " 7 " Patent. For in their view time was one of the incorporeals, which they Asparage as inactive and non-existent and subsisting merely in thoughts. 0 ) TieJ^erir^erics call rime an accident of motion. a

c l o s e

t o

n o n

G Plutarch, On common conceptions 1084C-D (SVF 2.665) Let t h e m [the Stoics] n o t be angry at being b r o u g h t to these thing! by the Little-by-little A r g u m e n t [i.e. Sorites, see 37), b u t remembei Chrysippus' similar approach in his Questions on physics b o o k 1: i t is nol the case that the nigh t is a b o d y and the evening and the d a w n anc m i d n i g h t are n o t bodies; and it is n o t the case that the day is a b o d y anc the first day of the m o n t h is n o t also a b o d y and the tenth and the fifteentt and the thirtieth and the m o n t h and the s u m m e r and the a u t u m n and th< year.' extus Empiricus, Against the professors 8.254-5 (SVF 2.221, part) (1) In addition, they [the Stoics] say that the sign must be a present sign ol a present thing. (2) For some people make a mistake and w a n t a preseni thing co be also a sign of a past thing, as for instance, i f this m a n has a scar, this man has had a wound.* For ' H e has a scar' is something present, sinct it is evident, b u t his having had a w o u n d is past, since there is n o longer 3 w o u n d . T h e y also w a n t a present thing to be a sign of a future thing, as i< encompassed in a conditional like, i f this m a n h a s b e e n w o u n d e d in th« heart, this m a n will die.' For they say that the w o u n d in the heart is already present, but the death is in the future. {3) Those w h o m a k e such statements d o n o t realize in fact that, t h o u g h the past and the future are different, the sign and its object, even in these cases, is a present thing of a present thing. (4) For in the earlier example . . . the w o u n d has already happened and is past, but 'This m a n has had a wound*, which is a proposition, is present, t h o u g h it is said about something which has happened. A n d in the case of, i f this m a n has been w o u n d e d in the heart, this m a n will die', the death is in the future, b u t the proposition, "This m a n willdie', is present, t h o u g h it is said about w h a t is future, because itis true even n o w . •

Stoic reflections on time are interesting but tantalizing. The evidence consists largely of summary theses, which lack defending arguments, and Plutarch I important testimony in C is deeply ingrained with his own polemic. The Stoics probably approached this subject from more than one point of view, which nuf explain the apparent inconsistencies in the doctrines attributed co Chrysippus Aristotle had discussed time at length in Physics iv. 1 0 - 1 4 . Whether directly, 01 chrough the mediation of later Peripatetics, his views seem to have been th« starting-point for Stoic discussions. Both schools agreed that time has nfl existence in its own right, and che Stoics chose to classify it among the 'incorporeals' (27D). Aristotle had defined time as 'the number of motion W reference to before and after' (Physics iv.i 1 , 2 1 9 b ) . Stoic definitions (A, B drawn into the body by inhalation through the windpipe. F Sextus Empiricus, Against the professors 7.234

Some [of the Stoics] . . . say that soul has two meanings, that which sustains the whole compound, and in particular, the commandingfaculty. For when we say that man is a compound of soul and body, or that death is separation of soul and body, we are referring particularly to the commanding-faculty. G Calcidius 220 (SVF 2.879, part)

(i) Chrysippus says: 'It is certain that we breathe and live with one and the same thing. (2) But we breathe with natural breath. (3) Therefore we live as well with the same breath. (4) But we live with the soul. (5) Therefore the soul is found to be natural breath . . . (6) The soul's parts flow from their seat in the heart, as if from the source of a spring, and spread through the whole body. They continually fill all the limbs with vital breath, and rule and control them with countless different powers nutrition, growth, locomotion, sensation, impulse to action. (7) The soul as a whole despatches the senses (which are its proper functions) like branches from the trunk-like commanding-faculty to be reporters of what they sense, while itself like a monarch passes judgement on their reports. (8) The objects of sensation, as bodies, are composite, and the individual senses sense one definite thing, chis one colours, another sounds... and in all cases of the present; no sense remembers what is past or foresees the future. (9) It is the function of internal reflection and reasoning to understand each sense's affection, and to infer from their reports what it [i.e. the object] is, and to accept it when present, remember it when absent, and foresee it when future.' H Aecius

4.21.1-4

(SVF 2.836, part)

W The Stoics say that the commanding-faculty is the soul's highest part, *h»ch~ produces impressions, assents, perceptions and impulses. They » o can it the reasoning faculty. (2) From the commanding-faculty there *re seven parts of the soul which grow out and stretch out into the body « e the tentacles of an octopus. (3) Five of these are the senses, sight. Well, hearing, taste and touch. Sight is breath which extends from the commanding-faculty to the eyes, hearing is breath which extends from commanding-faculty to che ears . . . (4) O f the remainder, one is

called seed, and this is breath extending from the commanding-faculty to the genitals. (5) The other, . . . which they also call utterance, is breath extending from the commanding-faculty to the pharynx, tongue and appropriate organs. I Nemesius 2 1 2 , 6 - 9 (Panaetius fr. 86)

The philosopher Panaetius takes the vocal faculty to be a part of the movement governed by impulse; and he is quite right to say so. He make the reproductive faculty a part not of soul but of physique. J Cicero, On duties 1.132 (Panaetius fr. 88) Souls' movements are of two kinds: one belongs to thought, the other tc impulse. The sphere of thought is principally the investigation of truth, while impulse is the stimulus to action. So we must take care to ust thought for the best possible objects, and to make impulse obedient tc reason. K Iamblichus, On the soul (Stobaeus 1 . 3 6 8 , 1 2 - 2 0 ; SVF 2.826, part)

(1) How are the soul's faculties distinguished? Some of them, according to the Stoics, by a difference in the underlying bodies. For they say that 1 sequence of different breaths extends from the commanding-faculty, some to the eyes, others to the ears and others to other sense-organs. (2) Other faculties are differentiated by a peculiarity of quality in regard to the same substrate. Just as an apple possesses in the same body sweetness and fragrance, so too the commanding-faculty combines in the same body impression, assent, impulse, reason. L Seneca, Letters 113.23 (Sl^F 2.836, part)

Cleanthes and his pupil Chrysippus did not agree on what walking is. Cleanthes said it was breath extending from the commanding-faculty to the feet, Chrysippus that it was the commanding-faculty itself. M Aetius 4.23.1 (SVF 2.854)

The Stoics say that [bodily] affections occur in the affected regions, but sensations in the commanding-faculty. N Diogenes Laertius 7 . 1 5 7 (SVF 2.867)

1

Seeing takes place when the light between the visual faculty and the object is stretched into the shape of a cone . . . The air adjacent to the pupil forms the tip of the cone with its base next to the visual object. What is seen is reported by means of the stretched air, as by a waJJdng-srick.

53 Soul — ^/tp^--_

O Nemesius

2 9 1 , 1 - 6 (SVF 2.991,

part)

[According to Chrysippus and other Stoics] Every generated being has something given to it by fate: water has being cool as its gift, and each kind of plant has bearing a certain fruit; stones and fire have downward and upward movement respectively; so too animals, as their gift, have assent and impulse. P Philo, Allegories of the laws

1.30 (SVF

2.844)

(1) The animal is superior to the non-animal in two respects, impression and impulse. (2) An impression is formed by the approach of an external object which strikes the mind through sensation. (3) Impulse, the close relation of impression, is formed by the tonic power of the mind. By stretching this out through sensation, the mind grasps the object and goes towards it, eager to seize and reach it. Q Stobaeus,

2.86,17-87,6

(SVF 3.169, part)

(1) What activates impulse, they [the Stoics] say, is precisely an impression capable of directly impelling a proper function. (2) In genus impulse is a movement of soul towards something. (3) In species it is seen to include both the impulse which occurs m rational animals and the one found in the non-rational; but these species have not been given corresponding names. For desire is not rational impulse, but a species of this. (4) One would correctly define rational impulse by saying that it is a movement of thought towards something in the sphere of action. The contrary of this is repulsion. R Plutarch, On Stoic self-contradictions

1037F (SVF

3.175,

part)

According to Chrysippus, the impulse of man is reason prescribing action to him; he has written thus in his book On law. Repulsion then is prohibitive reason, S Plutarch, On Stoic self-contradictions

1057A (SVF

3.177,

part)

What is the subject most argued about by Chrysippus himself and Anbpater in their disputes with the Academics? The doctrine that without assent there is neither action nor impulsion, and that they are diking nonsense and empty assumptions who claim that, when an appropriate impression occurs, impulsion ensues at once without people having yielded or given their assent. * Sextus Empiricus, Against the professors 8 . 2 7 5 - 6 (SVF 2.223, part) OrThey [the doctrinaire philosophers] say that it is not uttered speech internal speech by which man differs from non-rational animals; for

crows and parrots and jays utter articulate sounds. (2) N o r is it by the merely simple impression that he differs (for they too receive impressions), but by impressions produced by inference and combination. (3) This amounts to his possessing the conception of'following' and directly grasping, on account of'following', the idea of sign. For sign is itself of the kind i f this, then that.' (4) Therefore the existence of signs follows from man's nature and constitution. U Galen, On Hippocrates' and Plato's doctrines 2.5.9—13 (SVF 3 Diogenes

29, part) [Diogenes of Babylon] (1) 'The source of articulate utterance is the same as the source of utterance, and therefore meaningful articulate utterance has that source too. (2) But this last is language. (3) Therefore language and utterance have the same source. (4) But the source of utterance is not the region of the head, but evidently somewhere lower down; for it is obvious that utterance passes out through the windpipe. (5) Therefore language too does not have its source in the head, but lower down. (6) But that too is certainly true, viz. that language has its source in thought; for some people actually define language as meaningful utterance sent out from thought. (7) It is also credible that language is sent out imprinted, and stamped as it were, by the conceptions present in thought, and that it is temporally coextensive with both the act of thinking and the activity of speaking. (8) Therefore thought too is not in the head but in the lower regions, principally no doubt around the heart.' V Galen, On Hippocrates' and Plato's doctrines part)

5.2.49, 5,3.1

(SVF 2.841,

[Chrysippus] 'They are parts of the soul through which its reason and the character of its reason are constituted. A soul is noble or base according to the state of its commanding-part with respect to its appropriate divisions' . . . Perhaps you are reminding us of what you wrote in your books On reason: 'Reason is a collection of certain conceptions and preconceptions.' W Eusebius, Evangelical preparation

15.20.6

(SVF 2.809)

(1) They [the Stoics] say that the soul is subject to generation and destruction. When separated from the body, however, it does not peris& at once but survives on its own for certain times, the soul of the virtuou* up to the dissolution of everything into fire, that of fools only for certain definite times. (2) By the survival of souls they mean that we ourselv survive as souls separated from bodies and changed into the le su bstance of the soul, while the souls of non-rational animals perish alos with their bodies.

X Diogenes Laertius 7.143 (SVF

2.633,

P *"t) a

That the world is ensouled is evident, they [the Stoics] say, from our own soul's being an offshoot of it. Y Cicero, On the nature of the gods

2.58

(SVF

1.172,

part)

[The Stoic spokesman Balbus] Just as other natural substances are each generated, made to grow and sustained by their own seeds, so the nature of the world has all the movements of volition, impulses and desires which the Greeks call hormai, and exhibits the actions in agreement with these in the way that we ourselves do who are moved by emotions and sensations. 3 As in Greek usage generally (cf. 14 commentary), 'soul' has a wide range of applications in Stoicism. These comprise, at their narrowest, the vital functions of human beings quite specifically; then the vital functions of animals quite generally as distinct from plants; and finally, the functions of god, the 'active principle' of the world, which pervades 'matter', the 'passive principle', in a relation described as that of'world-soul' to the 'body' of the world (44C; 4 6 E F). The Stoics had Platonic precedents for positing a 'world-soul' (cf. especially Timaeus 34.fi"., Laws 10), an un-Aristotelian conception, as the immanent source of cosmic motion. They differed strongly from Plato, however, in treating the world-soul as identical to the divine Craftsman and in totally rejecting Plato's distinction between the physical world and the non-physical and everlasting Forms on which Plato's Craftsman models the world. As divine 'breath', the Stoics' world-soul is coextensive with the grosser matter which forms the world's body. Thus god and the world have the basic attributes of an 'animal' (47C;54A, B, F) in a literal sense that would have appalled Plato and Aristotle. Our texts refer to this macrocosmic dimension of soul in X and Y. As body-soul compounds, we humans are microcosmic beings; and attributes that we possess in virtue of having rational souls are features of the world. There is even a specific region of the world, the 'aether', which houses the world's 'commandingfaculty' (470; cf. 54B). The world-soul is rational or intelligent through and through. This doctrine provides the physical foundation for the ethical injunction that human beings, as parts of the whole, should conform themselves to universal nature by perfecting their rationality (cf. 63C). As already noted however (see 4 7 0 - Q ) , eosmic breath differentiates the contents of the world by the three structural Principles, tenor, physique and soul (A). In th is 'scale of nature' ensouled beings 'rwe their highest place in the hierarchy to the fact that they are purposeful selfMovers (A 4). In adopting this Aristotelian differentia of animals, the Stoics ™ered from Aristode (and from Plato too) by removing soul from plants. A P*«t s hfe is explained by its 'physique' (phusis), its possession of a principle of Movement » c h enables it to grow 'out of itself (A 3-4). much of Stoic psychology recalls Aristotle that this difference over plants 'or explanation. Animal reproduction, moreover, which Aristotle had w t

0 1 1 1

assigned to the nutritive soul, now gets a whole part of the soul to itself, on the orthodox Stoic account (H 4), though Panaetius relegated it to 'physique' (I). It looks as if the Stoics noticed an essential difference between the automatic processes of growth and the self-directing functions of an animal's life, a difference which would be crucially obscured by subsuming them all unden soul. They also wanted to emphasize the evolution in modes of life fronju conception to maturity. I An embryo is like a plant up to the moment of birth ( B 2 , so too AristodeS Generation ofanimals v.i,778b35). Once the heart has been formed, it becomes (asj in Aristode again) the agent for fashioning the rest of the embryo (D). Only ac the moment of birth is this 'physique' transformed into soul, which suggests the sufficiency of vegetative processes to account for the life and growth of an embryo. Are we to suppose that the newly emergent soul takes over the] functions of the physique which was its previous state? This may seem to be implied in G 6 where the soul's parts include provision of nutrition and growth] to the limbs (and cf. 47P 4). Yet no other texts which give standard accounts o | the soul's eight parts make any references to nutrition and growth. If moreover] we take it that the commanding-faculty directly controls these vital functions, io is hard to see how it does so in virtue of its basic powers, impression and impulse] ( P i ) . The upshot of all the evidence strongly suggests that an animal' 'physique', its plant-like principle, continues to direct its growth automatical]' after the soul has been formed. If pressed, the Stoics would probably have beer willing to attribute all features of an animal's life to its soul. In practice, thet account of its powers suits only the restricted conception, whereby it refers ti the'commanding-faculty' (F) and its seven subordinate parts. This has the effec of sharply focusing on soul as the distinguishing characteristic of an agent (self mover) who can (in the case of humans, with their additional powers, A 5, RJ.1 etc.) be held co account for what he does (62K). (Cf. SVF 1.538, when Cleanthes calls man 'soul alone'.) The texts reporting the soul's nature as breach ( G 1 - 5 ; cf. 47H), and che proog of its corporeality (45C-D), generation and destruction (C,"w*) speak? themselves. As breath, the soul is characterized by its tensile motion (47( physical property with important bearing on a person's moral condition'^ 65T). The 'commanding-faculty' (a new term for the centre of consdousne which is sometimes called mind [nous)) and its seven subordinate parts 1 compared respectively to the brain and che nervous sysrem, as with Epic 'mind' and 'spirit' (14B). As the seat of all mental scar.es, including emotion 65G), the commanding-faculty is located in the region of che heart rather'tl che head. This traditional belief was strenuously defended by the Stoics ag the new findings of contemporary physiologists'. Apart from the kind considerations adduced in U (and cf. 34J; 65H; also 1 4 B I for the Epic chey had vested interests in retaining the priority of the heart (D) for-; account of growth and nutrition. Heart and soul are in physical contact witT another. Taken together, they constitute the union of an animal's vegettrive" mental powers. Furthermore, as E shows, blood has a vital role to p l ^ maintaining the soul's pneumatic nature. Just as animals start their life as plant-like beings, without any cog

faculties, so humans are like the other animals to begin with. Rationality, which distinguishes humans from beasts, develops only gradually (39E4). Their common vital characteristics are indicated by the same eight 'parts' of the soul (H), though an animal's commanding-faculty lacks reason. The term 'part' primarily denotes a spatial division of the soul, starting from the commandingfaculty or 'highest part'. Hence the image of the octopus (H 2), which helps us to visualize the soul's structure as expansible and contractible currents of breath. The seven subordinate parts - senses, utterances and reproduction - are purely instrumental executives of the commanding-faculty (cf. G 7-9). It is there that all awareness takes place (M). More interesting and more problematical are the soul's faculties, in the sense of that word in K 2 . These are not physically distinguishable, by reference to different bodily organs, any more than is an apple's fragrance from its sweetness. Though sometimes misleadingly called parts (cf. V), the faculties, as we shall call them here, pick out 'qualities' (see 28F) of the commanding-faculty itself. They designate its different modes of operation, and in such a way that the soul or self is not fragmented into a plurality of psychic entities, as in the Platonic model. The subject of impression, impulse etc. is one and the same commandingfaculty. This unitary view of the soul was Chrysippus' doctrine. Though firmly rejected by Posidonius. who reverted to Platonic tnpartiaon (cf. 65K, M , P), and possibly by Panaecius. in whom some find Aristotelian biparrition (cf. J), Chrysippus' unitary model is of great philosophical interest (see further 65). How far it had already been adumbrated by his Stoic predecessors it is impossible to say. jt .Logically, and within a creature's experience, impression is the primary faculty. In the same context as B , at 57C, Hierocles insists that an animal immediately on birth 'perceives itself, and that self-perception is prior to any perception of externals. Self-perception (B5-9), or recognition of the kind of animal one is (cf. 57B), seems to be the outcome of the fact that body and soul are atly conjoined and interacting (cf. 45C; 48CIO). B does not use che 1 word for impression, phantasia, buc the terms for describing the b o d y 1 interaction can be so translated (most literally, 'striking against' and 'being in return'): from this interaction an awareness or 'impression' in the I sense results. Most basically then, impression is that in virtue of which an ' is aware of how it is affected (cf. P - Q ; 39A-B). While this will Mly refer to sense-perception (P 2), we may take the faculcy itself to cover 1 of awareness, mducUng pleasures and pains, which were explained as l of 'internal couch' (Cicero, Academica 2.20, cf. 16 commentary), meagre evidence on the mechanics of sensing (N is a representative suggests chac the Stoics were largely content to cake over Peripacetic ^. adapting these co suit their dynamic materialism; note the contribu'tension' (the 'stretched' medium) to seeing. The legacy of Aristotle o less strong in the general account of animal motion as the product of 1 and 'impulse', che second basic faculcy of soul (P.QJ. This recalls e.g. Jtfanimals 70ia6: 'an animal moves and goes forward by desire or en some change has occurrred in accordance with sensation or

phantasia'. The common ground becomes all the more evident in the light ol Aristotle's recourse to'ingrown breath' (sumpktftonpneuma. Movement of animah io) as the 'expansible and contractible body* which transmits the soul's desires into the body's movements. {Cf. 47R and Cleanthes' account of walking in Li) These similarities however do noc make che Stoics mere transmitters of Peripatetic chinking. Arguably they avoided some of the latter's difficulties tq Creating the soul itself as pneuma. This removed the problem of showing howS body could be moved by an incorporeal soul. Furthermore, by unifying all states of awareness in che faculty ofphantasia (impression), they seem co have intuited i notion of the unity of consciousness, which is scarcely pellucid in the intricate Aristotelian relationships between sensation, phantasia and intellect. A final ana very important innovation is che explicit causal connexion between an animal's appetition and its awareness of an objective suited to its natural constitution (a 'proper function' Q i; 57B—C). m Non-rational animals experience only 'simple' impressions (T). Presumably the impulses of such creatures are immediately stimulated by moment-byl moment sense-impressions of things appropriate or inappropriate co che kind of animals they are. In humans, however, at least when rationality has developed,! third faculty of soul, 'assent', mediates between impressions and impulses (S) This too is a Scoic innovation, and one of cardinal importance to thei epistemology and ethics (cf. 40B; 62C; 69A with commentary). Whac it implies in a nutshell, is 'going along with' or 'committing oneself co' che truth desirability etc. of che state of affairs which forms the concent of an impressioi and che capacity co refrain from doing so; Epictetus calls assent 'the power Co us impressions' (62K 3). In humans all impulses are aces of assent (331; cf. S), a dies which entails that we are responsible for all our desires. Assent, then, looks like distinguishing mark of rationalicy, and this is no doubc correcc. It shouldl noted, none the less, that some texts (e.g. O; 62G6) credit animals qui generally with assent as well as impulse. If this is a mistake, the seeming] authoritative K 2 points in the same way; for if assent is simply a function < reason, we need to explain how it can be specified here as a faculty alongsici impression, impulse and reason. Possibly, then, even non-rational arthna should be credited wich a primitive form of assent - 'yielding' (cf. S) to' appropriate impression. What animals decisively lack is reason (A 5) human endowment fundamentally qualifies the entire human soul, makin impressions (39A 6) and impulses (R) rational, and so too its powers of gi withholding assent. If the animal soul has all three faculties in rudimentary; rational form, chis would help us to understand how the Stoics could reason as the mode of the whole adult human soul's operation, ane w dis; which totally alters all the pre-rational endowment. In any event commanding-faculty, whether animal or human, is co be regarded as a agent. (Cf. Chrysippus' account of walking in L.) A final poinc of general incerest is a pronounced focus on specifying the < of reason itself. Four principal features are to be noted here: (a) the ana reason by reference to che disposition of the three faculties just discusseojjj probable sense of Chrysippus in the first part of V); (b) its conceptual gen

(second part of V); (c) its logical power, derived from the nature of a rational animal's impressions (T); (d) its manifestation in language (U), perhaps derived from the nature of a rational animal's impulses (cf. I). Even if some of this takes tip issues from earlier philosophy (cf. Plato, Theaetetus iSge, Sophist 263c for thought as internalized discourse), it has a systematic character and clarity which appears thoroughly original. For other aspects of Stoic psychology, see 39—41; 57; 59; 61-2; 65.

S4 Theology h

Diogenes Laertius

7.147

(SVF 2 . 1 0 2 1 , part)

They [the Stoics] say that god is an animal which is immortal and rational or intelligent, perfect in happiness, not admitting of any evil, provident towards the world and its occupants, but not anthropomorphic. He is the creator of the whole and, as it were, the father of all, both generally and, b particular, that part of him which pervades all things, which is called by many descriptions according to his powers. For they call him Zeus [Dia] as the cause [di' hon] of all things; Zen in so far as he is responsible for, or pervades, life [zen]; Athena because his commanding-faculty stretches into the aether; Hera because it stretches into the air;. . . [etc.] B Cicero, On the nature of the gods 1.39 {SVF 2.1077, pan)

For he [Chrysippus] says that divine power resides in reason and in the mind and intellect of universal nature. He says that god is the world itself, bid the universal pervasiveness of its mind; also that he is the world's own iBommanding-faculty, since he is located in intellect and reason; that he is [he common nature of things, universal and all-embracing; also the force Trite and the necessity of future events. In addition he is fire; and the "ber of which I spoke earlier; also things in a natural state of flux and ability, like water, earth, air, sun, moon and stars; and che allabracing whole; and even those men who have attained immortality. ^Cicero, On the nature of the gods 2 . 1 2 - 1 5

1 Stoic spokesman Balbus] (1) Therefore the main point is agreed [all men of all races. For all have it inborn and virtually engraved r minds that there are gods. Opinions vary as to what they are like, f that they exist no one denies. (2) Cleanthes, of our school, said that ptions of the gods have been formed in men's minds for four (3) The first conception which he mentioned was the one of ™ I spoke just now, the one which had arisen from precognition of H t _ ^ ( ) Second was the one which we received from the «de of the benefits which we get from temperateness of climate, 4

e

i

n

t

s

Stoic physics

the earth's fertility, and the vast array of other advantages. (5) Third was the one which had men's minds terrified by lightriing, storms, [ e t c . ] . . . Through their terror of these, men have suspected the existence of some divine celestial force. (6) The fourth and chief cause was the regularity of the motion, the revolution of the heavens, and the individuality, ; usefulness, beauty and order of the sun, the moon, and all the stars. The mere sight of these things, he said, was proof enough that they are not products of accident. Just as, if someone enters a house, a gymnasium or a forum, when he sees the controlled methodical pattern of all that goes on he cannot think that these things happen without cause, but understands that there is someone in charge who is obeyed, much more must he, in, the case of these great motions and phases and of the orderings of things so numerous and immense, none of which has ever been reported otherwise by a tradition of measureless antiquity, conclude that it is by some mind that these great motions of nature are controlled. 7

D Sextus Empiricus, Against the professors 9.133—6

(1) Zeno also argued like this. One might reasonably honour the gods^

Therefore gods exist. (2) Some, in parody of this argument, say: 'Onei might reasonably honour the wise. One might not reasonably honouq those who do not exist. Therefore wise men exist.' This was contrary toj Stoic doctrine, since to this day no one fitting their account of the wise man has turned up. (3) Diogenes of Babylon countered this parody with, the claim that the second premise of Zeno's argument had the force 'One might not reasonably honour those whose nature it is not to exist'. For when it is taken in this sense, it is evident that it is the gods' nature to exist; in which case they do eo ipso exist. For if they once existed they exist now too, just as if atoms ever existed they exist now too (for such bodies are indestructible and ungenerated according to their conception). Hence the argument will also, by means of a conclusion which follows from the premises, secure the deduction. Of the wise, on the other hand, it is not the case that since it is their nature to exist they do eo ipso exist. (4) Others say that Zeno's first premise, 'One might reasonably honour the gods',i ambiguous. For one meaning is 'One might reasonably honour the gods the other '. . . hold in honour . . .' It is the former which is used as premise, and that is false when applied to the wise. E Cicero, On the nature of the gods 2 . 1 6 (SVF 2 . 1 0 1 2 , part)

(l) For if, says Chrysippus, there is something in nature which mind, reason, strength and power cannot make, that which makesj must be better than man. But the things in the heavens and all th° whose regularity is everlasting cannot be created by man. Therefore I

by which these ate created is better than man. But what more suitable name for this is there than 'god'? (2) Indeed, if the gods do not exist, what can there be in nature better than man, seeing that he alone possesses chat highest possible mark of distinction, reason? But that there should be a man who believes there to be nothing in the whole world better than himself is crazy arrogance. Therefore there is something better. Therefore god really does exist. F Sextus Empiricus, Against the professors 9.104,

108-9

(1) Again, Zeno says: 'The rational is superior to the non-rational. But nothing is superior to the world. Therefore the world is rational. And similarly with "intelligent" and "participating in animation". For the incelligent is superior to the non-intelligent, and the animate to the nonanimate. But nothing is superior to the world. Therefore the world is intelligent and animate.*... (2) But Alexinus parodied Zeno as follows. The poetical is superior to the non-poetical, the grammatical to the nongrammatical, and the skilled to the non-skilled in the other crafts. But nothing is superior to the world. Therefore the world is poetical and grammatical. (3) The Stoics counter this parody by saying chac Zeno's premise refers to the absolutely superior, i.e. the rational to the nonrational, the intelligent to the non-intelligent, and the animate to the non-animate, whereas Alexinus' does not: for the superiority of the poetical co the non-poetical and the grammatical to the non-grammatical is not absolute. Hence a great difference can be seen in the arguments. Take Archilochus, who is poetical but not superior to the non-poetical Socrates, and Aristarchus, who is grammatical but not superior to the non-grammatical Plato. G Cicero, On the nature of the gods 2.22

(l) Zeno also argued as follows: 'Nothing lacking sensation can have a •entient part. But the world has sentient parts. Therefore the world does 00c lack sensation.' {2) He then proceeds to a tighter argument: 'Nothing *nthouc a share in mind and reason can give birth to one who is animate •"d rational. Buc the world gives birth to those who are animate and •oonal. Therefore the world is animate and rational.' {3) He also, as g e d by analogy, as follows: 'If from an olive tree there grew • n e s playing in tune, you would surely not doubt that there was in the y *orne knowledge of flute-playing. Or if plane trees bore lyres bonding in rhythm, no doubt you would also suppose that there was •"^musicianship in the plane trees. Why then should the world not be *T*«ed animate and wise, when it engenders the animate and the wise from itself?' a r

u

H Cicero, On the nature of the gods 2.37-Q

i

(i) For nor is there anything else besides che world which has nothing missing, and which is equipped from every point of view, perfect, and complece in all its measures and parts. As Chrysippus cleverly put it, just as the shield-cover was made for the sake of the shield and the sheath foi the sake of the sword, so too with the exception of the world everything else was made for the sake of other things: for example, the crops and fruits which the earth brings forth were made for the sake of animals, and che animals which it brings forth were made for the sake of men {the: horse for transport, the ox for ploughing, the dog for hunting and guarding). Man himself has come to be in order to contemplate and imitate the world, being by no means perfect, but a tiny constituent of that which is perfect. But the world, since it embraces everything and there is nothing which is not included in it, is perfect from every point of view. (2) How then can it lack that which is best? But nothing is better chan intellect and reason. Therefore the world cannot lack these. (3*" Therefore Chrysippus did well to prove by appeal to analogies that a! chings are better in perfect and mature specimens — for instance, in hora chan in foal, in dog than in pup, in man than in child. Likewise, he argued; that which is che best ching in che whole world should be found ii something which is perfecc and complete. But nothing is more perfed than the world, and nothing better than virtue. Therefore virtue 11 intrinsic to the world. (4) Indeed, man's nacure is noc perfecc, yet virtue a achieved in man. Then how much more easily in the world! Therefore there is virtue in the world. Therefore the world is wise, and hence is godE 1

I Cleanthes, Hymn to Zeus {SVF

1.537)

i

(1) Most majestic of immortals, many-titled, ever omnipotent Z prime mover of nature, who with your law steer all things, hail to yoi eus For it is proper for any mortal to address you: we are your offspring, an alone of all mortal creatures which are alive and tread the earth we beat likeness to god. Therefore I shall hymn you and sing for ever of yot might. (2) All this cosmos, as it spins around the earth, obeys ytt whichever way you lead, and willingly submits to your sway. Such is d double-edged fiery ever-living thunderbolt which you hold at the in your unvanquished hands. For under its strokes all the works of] are accomplished. With it you direct the universal reason which through all things and intermingles wich che lights of heaven both and small. . . . (3) No deed is done on earch, god, without your offi in the divine ethereal vault of heaven, nor at sea, save what bad men def their folly. But you know how to make things crooked straight

order things disorderly. You love things unloved. For you have so welded into one all things good and bad that they all share in a single everlasting reason. It is shunned and neglected by the bad among mortal men, the wretched, who ever yearn for the possession of goods yet neither see nor hear god's universal law, by obeying which they could lead a good life in partnership with intelligence. Instead, devoid of intelligence, they rush into this evil or that, some in their belligerent quest for fame, others with an unbridled bent for acquisition, others for leisure and the pleasurable acts of the body . . . despite travelling hither and thither in burning quest of the opposite. {4) Bountiful Zeus of the dark clouds and gleaming thunderbolt, protect mankind from its pitiful incompetence. Scatter this from our soul, Father. Let us achieve the power of judgement by trusting in which you steer all things with justice, so that by winning honour we may repay you with honour, for ever singing of your works, as it befits mortals to do. For neither men nor gods have any greater privilege than this: to sing for ever in righteousness of the universal law. J Cicero, On the nature of the gods 2 . 7 5 - 6

[The Stoic spokesman Balbus] (1) I therefore assert that it is by the providence of the gods that the world and all its parts were first compounded and have been governed for all time. The defence of that thesis is usually divided into three parts by our school. (2) The first part derives from the reasoning which proves that the gods exist: once this is granted, ic has to be conceded that the world is governed by their counsels. (3) Second is the part which proves that all things are under the control of a sentient nature, and that nature's works are all of the utmost beauty: once this is established, it follows that they are generated from animate origins. (4) Third comes the topic which derives from our awe at things in the heaven and on earth. (5) First, therefore, either it must be denied that the gods exist, as Democritus in effect does by introducing his 'likenesses' and Epicurus his jiaages', or, if it is granted that the gods exist, it must be admitted that ™ey do something, indeed something distinguished. But there is nothing distinguished than governing the world. Therefore the world is led by the gods' counsels. Plutarch, On common conceptions

1075E

(SVF 2.1126)

aver they themselves [the Stoics] are unceasingly busy crying woe t Epicurus for ruining the preconception of the gods by abolishing *n«. For, they say, god is preconceived and thought of not only as and blessed but also as benevolent, caring and beneficent.

L Cicero, On the nature of the gods 2.88

[The Stoic spokesman Balbus] Suppose someone were co bring to Scythia or Britain the armillary sphere recently built by our friend Posidonius, which revolution by revolution brings about in the sun, the moon and the five planets effects identical to those brought about day by day and night by night in the heavens. Who in chose foreign lands would doubt chat that sphere was a product of reason? And yet these people hesitate as to whether the world, from which all things come into being; is itself the product of some kind of accident or necessity or of a divine mind's reason. And they rate Archimedes' achievement in imitating che revolutions of the heavenly sphere higher chan nature's in creating them — and that when the original is a vastly more brilliant creation than the copy. M Cicero, On the nature of the gods 2.93

[The Stoic spokesman Balbus] Does it not deserve amazement on my part that there should be anyone who can persuade himself that certain solid and indivisible bodies travel through the force of their own weight and thac by an accidental combination of those bodies a world of the utmost splendour and beauty is created? I do not see why the person who supposes this can happen does not also believe it possible that if coun dess exemplars of the twenty-one letters, in gold or any other material you like, were thrown into a container then shaken out onco the ground, they) might form a readable copy of the Annals of Ennius. I'm not sure that luck could manage this even to the extent of a single line! N Cicero, On the nature of the gods 2.133

[The Stoic spokesman Balbus] Suppose someone asks for whose sake vast edifice has been constructed. For the trees and plants, whi although not sentient are sustained by nature? No, that is absurd. For animals? No, it is no more plausible that the gods should have done this work for the sake of dumb ignorant animals. Then for whose will anyone say that the world was created? Presumably for animate creatures which use reason: that is, for gods and men. No better than them, for reason is the supreme gift. Thus it becomes en that it was for the sake of gods and men that the world and everything it was made. O

Plutarch, On Stoic self-contradictions 1044D (SVF 2.1163)

In On nature book 5 he [Chrysippus] says that bed-bugs are useful Mi waking us, that mice encourage us not to be untidy, and that it is only t j be expected that nature should love beauty and delight in variety. s *

then adds, in these very words, "The best evidence of this would be supplied by the peacock's tail. For it shows that in this case the animal has been created for the sake of the tail, and not vice versa. That is how the peacock came to be created, with the peahen as concomitant.* p Porphyry, On abstinence

3.20.1, 3 ( S K F 2 . 1 1 5 2 ,

part)

(1) It was certainly a persuasive idea of Chrysippus* that the gods made us for our own and each other's sakes, and animals for our sake: horses to help us in war, dogs in hunting, and leopards, bears and lions to give us practice in courage. As for the pig, that most appetizing of delicacies, it was created for no other purpose than slaughter, and god, in furnishing our cuisine, mixed soul in with its flesh like salt. . . . (2) Now let anyone who finds this at ail persuasive, and fitting for god, consider how he is going to reply to the following argument of Cameades. 'Every product of nature, when it achieves the natural end for which it was born, is benefited. ('Benefit' here is to be understood in its broader sense, which these people call 'advantage' [for the narrower sense, seeoOG i]). But the pig has been born for the natural end of being slaughtered and eaten. When this happens to it, it achieves its natural end, and is benefited.' Q Gellius

7.1.1-13

(SVF 2 . 1 1 6 9 - 7 0 )

(1) Those who disbelieve that the world was created for the sake of god and man, and that human affairs are governed by providence, think that they are using a weighty argument when they say that if there were providence, there would be no evils. For nothing, they say, is less compatible with providence than that in the world which it is alleged to have made for men there should be such a host of troubles and evils. Chrysippus' reply to this, when arguing the point in his On providence book 4, is as follows: 'There is absolutely nothing more foolish than those who think that there could have been goods without the coexistence of evils. For since goods are opposite to evils, the two must necessarily exist m opposition to each other and supported by a kind of opposed mterdependence. And there is no such opposite without its matching opposite. For how could there be perception of justice if there were no •yusdces? What else is justice, if not the removal of injustice? Likewise, **hat appreciation of courage could there be except through the contrast with cowardice? Of moderation, ifnot from immoderation? How, again, coold there be prudence if there were not imprudence opposed to it? Why do the fools not similarly wish that there were truth without there ™»g falsity? For goods and evils, fortune and misfortune, pain and Fwwre, exist in just the same way: they are tied to each other in polar •Ppontion, as Plato said. Remove one, and you remove the other. (2) ^"Ysippus also, in the same book, takes seriously and tackles the

question 'whether human illnesses come about in accordance with nature' — that is, whether nature herself or providence, who created the structure of our world and the human race, also created the illnesses, infirmities and diseases of the body which men surfer from. In his judgement it was not nature's principal intention to make men liable to disease: that would never have been fitting for nature, the creator and mother of all good things. But, he adds, while she was bringing about many great works and perfecting their fitness and utility, many disadvantageous things accrued as inseparable from her actual products. These, he says, were created in accordance with nature, but through certain necessary 'concomitances' (which he calls kata parakolouthesin). Just as, he says, when nature was creating men's bodies, it was required for the enhancement of our rationality and for the very utility of the product that she should construct the head of very thin and tiny portions of bone, but this utility in the principal enterprise had as a further, extraneous consequence the inconvenience that the head became thinly protected and fragile to small blows and knocks - so too, illnesses and diseases were created while health was being created. (3) Likewise, he says, while through nature's plan virtue was being created for men, at the same time vices were bom, thanks to their relationship of oppositeness. R Lactantius, On the anger of God 1 3 . 9 - 1 0 (SVF

2.1172)

Buc the Academics, when arguing against the Stoics, often ask why, if god made everything for the sake of man, many things are also found in the sea and on land which oppose, attack and plague us. The Stoics; failing to discern the truth, reply most clumsily that among plants and animals there are many whose usefulness has up to now gone unnoticed; but that this will be discovered in the course of time, just as numerous things unknown in earlier centuries have been discovered by necessity and use. S Plutarch, On Stoic self-contradictions 1 0 5 1 B - C (SVF 2 . 1 1 7 8 , part)

j

(1) Despite having often written on the theme that the world is: altogether blameless and above reproach because everything is accom-j plished in accordance with the best possible nature, (2) elsewhere he [Chrysippus] does concede certain blameworthy cases of negligence, inj matters which are by no means minor or unimportant. For in 0*j substance book 3 he mentions that such things do befall good ana honourable men, and asks i s it because some things are neglected, just as in larger houses the odd husk and a little wheat go astray even chough the. overall housekeeping is good? Or is it because the sort of matters in whichj real blameworthy cases of negligence occur have evil spirits inj attendance?' (3) He says that there is also a considerable involvement necessity. 330

1

T Plutarch, On Stoic self-contradictions 1050C-D (SVF 2.937, P **) Chrysippus grants an unrestricted licence for vice w h e n he treats it as n o t only the product of necessity or in accordance w i t h fate, b u t also as in accordance with god's reason and w i t h the best nature. This is also evident in his actual words : ' F o r since universal nature reaches everywhere, it must be the case thac h o w e v e r anything happens in the whole and in any o f its parts it happens in accordance w i t h universal nature and its reasons in unhindered sequence, because neicher is there anything which could interfere w i t h its g o v e r n m e n t from outside, n o r is there any w a y for any of the p a n s to enter any process or state except in accordance with universal nature.' W h a t are these states and processes o f the parts? Clearly che states are vices, diseases, lusts for m o n e y , pleasure and fame, and cases o f cowardice and injustice, while the processes are acts of adultery, theft, betrayal, m u r d e r and parricide. In Chrysippus ' view n o instance of these, small or great, is contrary to the reason, law, justice and providence of Zeus. A 3

U Calcidius 204 (SVF

2.933) j /Ik, T | *

*f •

M

(1) Thus some believe it eo be an assumption that there is a difference between providence and fate, the reality being that they are one. For providence will b e god's will, and f u r t h e r m o r e his will is t h e series of causes. In virtue of being his will it is providence. In virtue of also being the series o f causes it gets t h e additional n a m e 'fate'. Consequently everything in accordance w i t h fate is also che produce of providence, and likewise everything in accordance with providence is the p r o d u c t of fate. . That is Chrysippus' view. {2) But others, like Cleanthes, while holding the dictates of providence t o c o m e about also by fate, allow things w h i c h come about b y fate n o t to b e the p r o d u ct o f providence. D The place of god in Stoic cosmology, psychology and ethics is treated in 44. 46, 52—3. 57, and 63. The topic of the presenc section is the arguments for che OQHence and providence of god. The Stoics' god is, first, an immanent, providential, rational, active principle nbuingall matter (see44; 46), sometimes identified with nature or with fate (B; CL 55); second, the whole world, or its constituent elemencal masses (B; cf. F— Bf); and third, the traditional gods of the Greek pantheon, incerprered •"tgorically as symbolizing the Stoic immanent deity in chese various aspeccs | A ) - This is the theology which texts C - U defend. Their vacillation beeween ™ffuar 'god' and plural 'che gods' may co some extent reflect the deity's ••duplicity of guises, but is probably to a larger extent indiscriminate, as often * Credt usage. S^toc distinctive contributions of individual Stoics can be noted. Zeno's • " » g i c a l syllogisms in D , F and G show more flair than philosophical • w p l m e . Some were parodied (paraboG is the technical term) by opponents like ' """emporary dialectician Alexinus, and ic was left to loyal later Stoics like

Diogenes of Babylon to salvage their respectability. That in D has reminded some of St Anseim's Oncological Argument. Cleanches has the reputation of being the most religious of the Scoics. While C and 47C reflect his contribution to rational theology, his celebrated Hymn to Zeus (I) conveys the depth and power of his religious sentiments, presenting in the traditional cloching of che Greek hymn a god who is ac once the Zeus of popular religion, che ordering fire-god of Heraclitus, and the Stoic providential deity. For example, Zeus' traditional weapon che chunderbolc, popularly a symbol of divine wrath, stands instead for the creative and beneficent force of fire in the world (la; cf. 46). Finally, Chrysippus emerges in B , E, H and O—U as the mosc ambitious defender of Scoic cheology, particularly ics doctrine of providence, which had probably come under Academic attack (cf. R), and continued to do so ( P 2 ) . The arguments chemselves can be read in che following sequence. Firsc, defence of che exiscence of god ( C - H ; 47C; 53X). This is regularly equated with proving the world to be a rational animal (for the related notion of the world's perfection in H , cf. 29D). Second, arguments for god's providence, by appeal co preconception (K; cf. C and 40 commentary, and contrast Epicurus at 23B, C, E 2 - 6 ) and, more especially, to the extremely seductive evidence of teleology: J - P . These arguments are not kept altogether distinct from che firsc group (cf. J 2), because che much-repeated Argument from Design serves boch ends. The universal, hierarchical teleology is more reminiscent of Plato than of Aristotle, who as a rule restricts the end served to that of the individual plant or animal. But che Scoic premise borrowed by Cameades ac P 2 (scandard Academic methodology;' see 68 commentary) shows thac chey did cry to incorporate an element of Aristocelian teleology as well. Cameades neatly exposes the contradiction into which this appears to lead them. Third, theodicy: Q - U . Six types of explanation of cosmic evil are* contemplated. (a) The somewhat Heraclitean principle of opposition outlined in Q I and 37 cf. also 13 and 61R. It seems to combine an epistemological thesis, thac opposite! are only incelligible in relation co each ocher, wich che oncological thesiv borrowed wich acknowledgemenc from Plato, Phaedo 60, that opposi necessarily come into being ouc of each ocher. (Chrysippus may imply at Q chat this cype of explanation is a special case of type (d), on which see below. (b) Blessings in disguise: R. Cf. the bed-bugs, mice, leopards etc. of O and P (c) Individual wickedness, or undeserved suffering, for che overall good: I T . 58J. (d) Necessary 'concomicancs' of purposive working: Q 2, S 3; cf. O on tM peahen. This is a direct legacy of Plato's Timaeus: cf. Tim. 75 for the original • Q 2's example, the necessary fragility of the human head. (e) Oversights: S 2. (f) Evil spirits: S 2 . Buc both (e) and (f) appear to be casual suggestkw probably never wholeheartedly incorporated into Stoic theology, with wbidl chey are scarcely compatible.

With regard to (c), and perhaps (d), Cleanthes' view, rejected by Chrysippus (cf. Q 2 . T, U l ) , is that god and providence can be absolved from direct responsibility, perhaps on the ground that they do not actually want the defects to occur, even though their plans make them inevitable: 13, U 2. For the development by later Stoics of the providence doctrine into a central feature of their ethics, cf. Seneca, On providence; Epictetus, Discourses 1.6 (including 63E). The material in this section should be compared with Epicurus' arguments against teleology (13) and against a providential deity (23), and with Carneades' anti-theological arguments (70C-E; cf. Pz).

55 Causation and fate A Stobaeus 1 . 1 3 8 , 1 4 - 1 3 9 . 4 (SVF

1.89 a n d 2.336)

W> ""*• ^

u

(1) Zeno says that a cause is 'that because of w h i c h ' , while that of which it is the cause is an attribute; and that the cause is a b o d y , while that of which it is a cause is a predicate. (2) H e says that it is impossible that the cause be present yet that of w h i c h it is the cause n o t belong. (3) This thesis has the following force. A cause is that because of w h i c h something occurs, as, for example, it is because of prudence that being p r u d e n t occurs, because of soul that being alive occurs, and because of temperance that being temperate occurs. For it is impossible, w h e n someone possesses t e m p e r ance, for him not to be temperate, or, w h e n h e possesses soul, for h i m n o t to be alive, or, when he possesses prudence, for h i m n o t to be prudent. (4) Chrysippus says that a cause is 'that because o f w h i c h ' ; and that the cause a an existent and a body, < while that of which it is the cause is neither an existent nor a b o d y > ; and that the cause is 'because', while that of which k is the cause is ' w h y ? ' (j) H e says that an explanation [aitia] is the statement of a cause [aition], or statement concerning the cause qua cause. B Sextus Empiricus, Against the professors 9.211 (SVF 2.341) The Stoics say that every cause is a body w h i c h becomes the cause to a body or something incorporeal. For instance the scalpel, a body, becomes • e cause to the flesh, a b o d y , of the incorporeal predicate 'being cut'. * ^ ° ° again, the fire, a b o d y , becomes the cause to the w o o d , a body, of the •corporeal predicate .'being burnt'. C Clement, Miscellanies

8.9.26.3-4

b * ° i n i n g , and being cut - that of w h i c h the cause is a cause - since l*T are activities, are incorporeal. It can be said, to m a k e the same point, m causes are causes of predicates, or, as s o m e say, of sayables [lekta] - for Oeanth • * '~*"~ —/,»**» — / ~~"- t T r r j Archedemus call predicates 'sayables'. O r else, a n d Iv. that some are causes of predicates, for example of 'is cut', c

r

whose case [i.e. substantival form] is 'being cut', but others of propositions, for example of 'a ship is built', whose case this time is 'a ship's being built'. D

Clement, Miscellanies

8.9.30.1-3

(SVF 2.349)

4

(1) Causes are not of each other, but there are causes to each other. For pre-existing condition of the spleen is the cause, not of fever, but of the' fever's coming about; and the pre-existing fever is the cause, not of the spleen, but of its condition's being intensified. (2) In the same way, the virtues are causes to each other of noc being separated, owing to their inter-entailment, and the stones in the vault are causes to each other of the predicate 'remaining', but they are not causes of each other. And the teacher and the pupil are causes to each other of the predicate 'making progress'. (3) Things are said to be causes to each other sometimes of the same effects, as the merchant and che retailer are causes to each other of making a profit; buc sometimes of different effeccs, as in the case of the! knife and the flesh; for the knife is the cause to the flesh of being cut, while the flesh is the cause to the knife of cutting. i

E Seneca, Letters 65.2 Our Stoic philosophers, as you know, say that there are two things in nature from which everything is produced — cause and matter. Matter lies inert, an entity ready for anything but destined to lie idle if no onr' moves it. Cause, on the other hand, being the same as reason, shaj matter and directs it wherever it wants, and from matter produces ii manifold creations. Hence a thing must be made from something, and something. The latter is its cause, the former its matter. F Galen, On sustaining causes 1.1—2.4

(1) The first philosophers of my acquaintance to speak of a sustaining cause were the Stoics. Their view is that from the four elements art produced those bodies that Aristotle calls homogeneous and that are described by Plato as 'the first to be generated', while all other bodies ar simply compounds of these. Of the elements themselves, some they cal material and some active and dynamic. They maintain that the materia elements are held together by those that are dynamic, fire and air bein dynamic and active in their view, while earth and water are materia They say that in compounds the dynamic elements pervade the maters through and through, that is to say, air and fire penetrate water and earth Air is cold and fire is hot. The natural effect of air is to consolidate a s thicken a substance, whereas fire naturally causes expansion, loosenm and widening. The two active elements have fine pares and the other M thick parts. All the substance with fine pans the Stoics call breath, an

Jiey think that the function of this breath is to sustain natural and animal bodies. By natural bodies I mean those that are produced by nature and lot by human skill, like copper, stones, gold, wood and those parts of the mimal body that are called the primary and homogeneous parts, that is, nerves, arteries, veins, cartilages, bones and everything else of the same tort. Men join bits of wood together with glue, nails, pegs, clay, gypsum md lime. Similarly nature is found connecting all the parts of the body so is to form a united whole by means of cartilages, ligaments and tendons, [f you like, you can call the parts of the body that produce this union in the simple members sustaining causes of the compounds, and the same term can be applied to clay, gypsum, lime and the other things that serve the same purpose in externals which are connected by the skill of man and not by nature. It is not these, however, but rather the material substance with fine parts, that the Stoics call the containing cause of existing things. (2) As for Athenaeus of Attaleia, he founded the medical school known as the Pneumatists [from pneuma = 'breath']. It suits his doctrine to speak of 2 sustaining cause in illness, since he bases himself upon the Stoics, and he was a pupil and disciple of Posidonius. But it does not suit the theories of those other doctors who hold different doctrines to look for a sustaining cause in every illness, nor to try to find it in the natural homogeneous bodies. And they cannot say, as Athenaeus did, that there are three primary and most universal types of cause. (3) Athenaeus' three types are as follows: first that of the sustaining causes, then that of the antecedent causes, while the third type is comprised of the matter of the preliminary causes. This last term is applied to externals whose function is to produce some change ip the body, whatever this change may be. If what is thus produced in the body belongs to the class of what causes disease, then, while it has not yet actually given rise to the disease, it is known as an antecedent cause. Alterations are produced in the natural breath by these causes and also by those which are external, leading to moisture, dryness, beat or cold, and these are what he calls the sustaining causes of diseases. for the breath pervades the homogeneous bodies and changes them «*ong with itself. Often, he says, the sustaining cause is produced directly «Otn the preliminary cause without an intermediary, though sometimes « comes through the medium of the antecedent cause. and, to things which contribute to the needs of its constitution, selection... (2) We are an animal, but a gregarious one which needs someone else as well. For this reason too we inhabit cities; for there is no human

being who is noc a part of a city. Secondly, we make friendships easily. By eating together or sitting together in the theatre . . . [text breaks off] E Plutarch, On Stoic self-contradictions 1038B (SVF 3 . 1 7 9 , 2.724)

(1) W h y then again for heaven's sake in every book on physics and ethics does he [Chrysippus] weary us to death in writing thac we have an appropriate disposition relative to ourselves as soon as we are born and to our parts and our offspring? (2) In his On justice book 1 he says that even the beasts have an appropriate disposition relative to their offspring in harmony with their needs, except for fish, since their spawn is nurtured through itself. F Cicero, On ends 3 . 6 2 - 8 (with omissions)

[Speaker: the Stoic Cato] (1) They think it is important to understand that nature engenders parents' love for their children. That is the startingpoint of the universal community of the human race which we seek to attain. This must be clear first of all from bodies' shape and limbs, which make it plain by themselves that reproduction is a principle possessed by nature. But it could not be consistent for nature boch co desire the production of offspring and not to be concerned that offspring should be loved. Even among animals nature's power can be observed; when we see the effort chey spend on giving birth and on rearing, we seem to be listening to the actual voice of nature. As it is evident therefore that we naturally shrink from pain, so it is clear that nature itself drives us to love those we have engendered. (2) Hence it follows that mutual attraction between men is also something natural. Consequently, the mere fact that someone is a man makes it incumbent on another man not to regard him as alien. Just as some parts of the body, like the eyes and ears, are created as it were for their own sake while others, such as the legs and the hands, serve the needs of the other parts; so, some large animals are created only for themselves, whereas... ants, bees, and storks do certain things for che sake of ochers as well. Human behaviour in this respect is much more closely bonded. We are therefore by nature suited to form unions, societies, and states. (3) The Stoics hold that the world is governed by divine will: it is as it were a city and state shared by men and gods, and each one of us is a part of this world. From this it is a natural consequence that we prefer the common advantage to our own . . . This explains the fact that someone who dies for the state is praiseworthy, because our country should be dearer to us than ourselves... (4) Furthermore we are driven by nature to desire to benefit as many people as possible, and especially by giving instruction and handing on the principles of prudence. Hence it is difficult to find anyone who would not pass on to another what he himself knows; such is our inclination not only to learn, but also to teach . . . (5) Just as they think that rights bind men together;

so they deny that any rights exist between men and animals. For Chrysippus excellently remarked that everything else was created for the sake of men and gods, but these for the sake of community and society; consequently men can make beasts serve their own needs without contravening rights. (6) Since, moreover, man's nature is such that a kind of civil right mediates between himself and the human race, one who maintains this will be just, and whoever departs from it, unjust. (7) But just as the communal nature of a theatre is compatible with the correctness of saying that the place each person occupies is his, so in the city or world which they share no right is infringed by each man's possessing what belongs to him. (8) Furthermore, since we see that man is created with a view to protecting and preserving his fellows, it is in agreement with this nature that the wise man should want to play a part in governing the state and, in order to live the natural way, take a wife and want children by her. G Hierocles (Stobaeus 4 . 6 7 1 , 7 - 6 7 3 , 1 1 )

(1) Each one of us is as it were entirely encompassed by many circles, some smaller, others larger, the latter enclosing the former on the basis of their different and unequal dispositions relative to each other. (2) The first and closest circle is the one which a person has drawn as though around a centre, his own mind. This circle encloses the body and anything taken for the sake of the body. For it is virtually the smallest circle, and almost touches the centre itself. (3) Next, the second one further removed from the centre but enclosing the first circle; this contains parents, siblings, wife, and children. The third one has in it uncles and aunts, grandparents, nephews, nieces, and cousins. The next circle includes the other relatives, and this is followed by the circle of local residents, then the circle of fellow-tribesmen, next that of fellowcitizens, and then in the same way the circle of people from neighbournig towns, and the circle of fellow-countrymen. (4) The outermost and largest circle, which encompasses all the rest, is that of the whoie human face. (5) Once these have all been surveyed, it is the task of a well tempered man, in his proper treatment of each group, to draw the circles together somehow towards the centre, and to keep zealously transferring •hose from the enclosing circles into the enclosed ones . . . (6) It is mcumbent on us to respect people from the third circle as if they were those from the second, and again to respect our other relatives as if they were those from the third circle. For although the greater distance m blood will remove some affection, we must still try hard to assimilate * « n . The right point will be reached if, through our own initiative, we «d"ce the distance of the relationship with each person. The main procedure for this has been stated. (7) But we should do more in the * " m of address we use, calling cousins brothers, and uncles and aunts,

fathers and mothers . . . For this m o d e of address w o u l d be no slight m a r k of o u r affection for t h e m all, and it w o u l d also stimulate and intensify the indicated contraction of the circles.

H A n o n y m o u s c o m m e n t a r y on Plato's Theaetetus,

5 . 1 8 - 6 . 31

(1) W e have an appropriate relationship to m e m b e r s of the same species! (2) B u t a man's relationship to his o w n citizens is m o r e appropriate. Fot appropriation varies in its intensification. (3) So those people [the Stoics] w h o derive justice from appropriation, if on the one hand they are saying that a man's appropriation in relation t o himself is equal to his appropriation in relation to the most distant Mysian, their assumption preserves justice; on the other hand n o one agrees w i t h t h e m that the appropriation is equal. T h at is contrary to plain fact and one's selfawareness. (4) For appropriation in relation to oneself is natural and irrational, whereas appropriation in relation to one's neighbours, while also natural, is not independent of reason. (5) If, at any rate, w e charge people with misbehaviour, w e not only criticize t h e m b u t we are also alienated from them, whereas they themselves, having d o n e wrong; although they d o not w e l c o m e the criticisms, cannot hate themselves. (6) So appropriation in relation to oneself is n o t equal co appropriation to anyone else, given that o u r relationship to o u r o w n parts is not one of equal appropriation. For w e are n o t disposed in just the same w a y relative to o u r eyes and o u r fingers, let alone to o u r nails and hair, seeing that we are not alienated from their loss equally either, but to a greater or lesser extent. (7) If on the other hand they themselves should say that appropriation can be intensified, w e m a y grant the existence of] philanthropy, but the predicaments of shipwrecked sailors will refute t h e m , w h e r e it is inevitable that only one of t w o survive. (8) Even apart] from circumstances, they themselves are in a position to be refuted! Hence the m e m b e r s of che A c a d e my use argument s of the following] kind as well . . . [text breaks off] • The Stoics made 'impulse' (see 56A) the firsc copic of their ethical theory! Impulse, together with sensation, distinguishes animals quite generally (includj ing man) from plants (A4; cf. 53A 4), and gives them the innate capacity td activate themselves in an animal's way of life. This way of life is programmed, as it were, by che fact that animals are bom with self-preservation as che object 0 cheir first impulse (A 1). Against the Epicureans, who held that living creacure are impelled co pursue pleasure and avoid pain from che momenc of birth (A3 B 2; cf. 21A 2), the Stoics argued chac an animal's firsc motivation is decermino by its innace awareness of its physical constituents and their functions (B fcl C 2-3). These passages from Seneca and Hierocles base cheir claims for this ches on empirical data. In A 1 - 2 Chrysippus proceeds more theoretically. Tb

argument reported there derives its force from implicit teleological assumptions about nature in general, which is equivalent to both the sum of all particular 'natures' and their creative or organizing principle. In this sense nature is identical to god or cosmic reason ( self-preservation' as distinct from 'the good itself. The grounds of his ""HHidcrstanding probably relate to a more fundamental difficulty frequently *»zed upon by opponents of Stoicism: how can it be consistent to derive 'the l^od . a term exclusively limited to moral value, from natural impulses which JWfv the appropriateness of other values? The gist of the Stoics' answer is given

by Seneca in B 3 : 'constitution' and therewith 'appropriateness' evolve ovcrj lifetime. He uses this point to dismiss the objection (Letters 121.14) that a young child, 'not yet rational*, could not have an 'appropriate' relation to a rational constitution.

58 Value and indifference A Diogenes Laertius

7.101—3

They [the Stoics] say that some existing things are good, others are bad! and others are neither of these. (2) The virtues — prudence, justice] courage, moderation and the rest —are good. (3) The opposites of thesed foolishness, injustice and the rest - are bad. (4) Everything which neither does benefit nor harms is neither of these: for instance, life, health] pleasure, beauty, strength, wealth, reputation, noble birth, and them opposites, death, disease, pain, ugliness, weakness, poverty, low repute! ignoble birth and the like . . . For these things are not good bvij indifferents of the species 'preferred', (s) For just as heating, not CJ is the peculiar characteristic of what is hot, so too benefiting, not ha is che peculiar characteristic of what is good. But wealth and health no] more do benefit than they harm. Therefore wealth and health are nod something good. (6) Furthermore they say: that which can be used wefl and badly is not something good. But wealth and health can be used welfl and badly. Therefore wealth and health are not something good. B Diogenes Laertius 7 . 1 0 4 - 5 (SVF 3.104)1

(1) indifferent' is used in two senses: unconditionally, of things whic contribute neither to happiness nor unhappiness, as is the case witj wealth, reputation, health, strength, and the like. For it is possible to I happy even without these, though the manner of using them^ constitutive of happiness or unhappiness. {2) In another sense those t are called indifferent which activate neither impulse nor repulsion, asj the case of having an odd or even number of hairs on one's head,^ stretching or contracting a finger. (3) But the previous indifferents; not spoken of in this sense. For they are capable of activating impulses repulsion. Hence some of them are selected and others disselected, butt second type is entirely equal with respect to choice and avoidanc C Stobaeus

2 . 7 9 , 1 8 - 8 0 , 1 3 ; 82,20-1

(1) Some indifferent things are in accordance with nature, others: contrary to nature, and others are neither of these. (2) The following! in accordance with nature: health, strength, well functioning organs, and the l i k e . . . (3) They [the Scoics] hold that the theory on < starts from the primary things in accordance with nature and cont

5$ Value and indifference

nature. For difference and indifference belong to things which are said relatively. Because, they say, even if we call bodily and external things indifferent, we are saying they are indifferent relative to a well-shaped fife (in which living happily consists) but not of course relative to being in accordance with nature or to impulse and repulsion . . . (4) All things in accordance with nature are to-be-taken, and all things contrary to nature are not-to-be-taken. D Stobaeus

2.83,10-84,2

(SVF 3 1 2 4 )

(l) All things in accordance with nature have value and all things contrary to nature have disvalue. (2) Value has three senses: a thing's contribution and merit per se, the expert's appraisal, and thirdly, what Antipater calls 'selective': according to this, when circumstances permit, we choose these particular things instead of those, for instance health instead of disease, life instead of death, wealth instead of poverty. {3) Disvalue, they say, also has three senses analogous to these. E Stobaeus

2.84,18-85,11

(SVF 3.128)

(l) Some valuable things have much value and others little. So too some disvaluable things have much disvalue and others little. (2) Those which have much value are called 'preferred' and those which have much disvalue 'dispreferred'. Zeno was the first to apply these terms to the things. (3) That is preferred, they say, which, though indifferent, we select on the basis of a preferential reason. The like principle applies to being dispreferred, and the examples are analogous. (4) No good thing is preferred since they possess the greatest value. But the preferred, since it has the second place and value, is in some way adjacent to the nature ot toods. For in the court the King is not in the rank of the preferred, but Aey are preferred who rank after him. P

Sextus Empiricus, Against the professors

11.64-7

(SVF 1.361)

[•) Aristo of Chios denied that health and everything similar to it is a Mfimed indifferent. (2) For to call it a preferred indifferent is equivalent • judging it a good, and different practically in name alone. (3) For •"it-bout exception things indifferent as between virtue and vice have no •Science at all, nor are some of them preferred by nature while others Ml dispreferred, but in the face of the different circumstances of the »ons neither those which are said to be preferred prove to be poonditionally preferred, nor are those said to be dispreferred of jtjsary dispreferred. (4) For if healthy men had to serve a tyrant and be —lycd for this reason, while the sick had to be released from the • Mid, therewith also, from destruction, the wise man would rather nckness i n circumstance than health. (5) Thus neither is health t h i s

unconditionally preferred nor sickness dispreferred. Just as in writing people's names we put different letters first at different times, adapting them to the different circumstances . . . not because some letters ate given priority over others by nature but because the circumstances compel us to do this, so too in the things which are between virtue and] vice no natural priority for some over others arises but a priority which isbased rather on circumstances. 1

G Diogenes Laertius

7.160

(SVF [.351, part)

Aristo of Chios . . . said that the end is to live with a disposition oil indifference towards what is intermediate between vice and virtue, noc retaining any difference at all within that class of things, but being] equally disposed towards them all. For the wise man is like the good actorj who, whether he puts on the mask of Thersites or Agamemnon, plays] either part in the proper way. • H Plutarch, On Stoic self-contradictions

1048A

(SVF 3.137)

In his On good things book i he [Chrysippus] concedes in a sense and gives' way to those who wish to call the preferred things good and theii opposites bad, in the following words: i f someone in accordance witl such differences [i.e. between the preferred and dispreferred] wishes to call the one class of them good and the other bad, and he is referring u these things [i.e. the preferred or the dispreferred] and not committing an idle aberration, his usage must be accepted on the grounds that he is no wrong in the matter of meanings and in other respects is aiming at thi normal use of terms.' I Cicero, On ends 3.50 (SVF 1.365)

[Speaker: the Stoic Cato] Next comes an explanation of the differenci between things, by the denial of which all life would be made completer! undiscriminated, as it is by Aristo, and no function or task for wisdotn could be found, since there would be no difference at all between tbj things that concern the living of life, and no choice between them wouH have to be made. J Epictetus, Discourses

2.6.9 (SVF 3.191}

Therefore Chrysippus was right to say: 'As long as the future is uncertain to me I always hold to those things which are better adapted to obtainin| the things in accordance with nature; for god himself has made n« disposed to select these. But if I actually knew that I was fated now tobj ill, I would even have an impulse to be ill. For my foot too, if it b i j intelligence, would have an impulse to get muddy.'

58 Value and indifference K Stobaeus 2 . 7 6 , 9 - 1 5

(1) Diogenes [of Babylon] represented the end as: reasoning well in the jclection and disseiection of things in accordance w i t h nature . . . {2) a n d Antipater: to live continuously selecting things in accordance with nature and disselecting things contrary to nature. H e also frequently rendered it thus: to d o everything in one's p o w e r continuously and ondeviaringly w i t h a view to obtaining the predominating things which accord with nature. The basrion of Stoic ethics is the thesis that virtue and vice respectively are the Kile constituents of happiness and unhappiness. These states do not in the least depend, they insisted, on the possession or absence of things conventionally regarded as good or bad - health, reputation, wealth etc: 'It is possible to be happy even without these' (B 1). They expressed this thesis by restricting 'good' io what is morally excellent and 'bad' to the opposite of this, and termed everything which makes no difference to happiness or unhappiness 'indifferent' (Bl, cf. A; and I F 3 for Pyrrhonian use of the term). In relation to happiness health is no more of a contributor than an odd rather than an even number of hairs on one's head. Yet, as we saw in the last section, living beings are naturally impelled to preserve themselves, and to do so by discriminating between things which are appropriate to their constitution, and their opposites (57A2). Such behaviour, moreover, has the providence and rationality of cosmic nature as its foundation. In relation to a creature's nature and what it is impelled to pursue or avoid, health and its opposite are not indifferent, by contrast with the absolute •Jdifference of an odd or even number of hairs. Thus the class of items indifferent to happiness includes things that have value or disvalue 'relative to being in accordance with nature, or to impulse and repulsion' (C3). At the most elementary level these are instantiated in the objects specified in C 2 - health, strength etc. and their opposites, which are called "primary things in accordance with nature' (PAN things) and 'primary things contrary to nature* (PCN things). Founded as they are upon the primary needs of a creature's nature, these primary valuables must be construed as objective; Vcordance with nature' is laid down as the criterion of value ( D 1 ; 59D 2). The •une naturalness or objectivity pertains to the value of the things specified as "indifferent', i.e. to happiness, in A 4, B 1; some of these, such as wealth or noble • n h , can be interpreted as 'secondary' things in accordance with nature. Their jcovaoon of impulse will be subsequent in a human life to that of PAN things. A being is represented as developing awareness of a larger range of AN (in ce with nature) and CN (contrary to nature) things as it matures (cf. J). (For apparent discrepancies in the sources concerning the strict scope of "dance with nature' as the critenon of indifferent things' value, see note on vol. 2.) Valuable though they are, AN things lack goodness, for reasons set out in • Here we are invited to regard 'good' as a property analogous co the heat •filling which is hot. A hot thing necessarily heats and never chills anything ch it is in contact. By analogy we are to take it that a good thing

necessarily benefits and never harms that with which it is associated (cf. But AN things lack this necessary relation to benefiting, and they can also possessed by someone who puts them to bad use. Similarly, it is implii something CN like poverty does not necessarily harm a person nor is it bound t be misused. These arguments, which are Platonic in origin (see vol. 2 note on identify the virtues and vices as the only things which exhibit the requ: connexion between benefit and good use, or harm and misuse. For orthodox Stoics, none the less, che value attaching to AN things and d disvalue of cheir CN counterparts provide prima facie grounds for 'selecting' tl former and 'disselecting' che latter (B3). These discriminations conform i general to nature's provisions for human life, since AN things naturally actmi our impulses and CN things our repulsions. This 'selective value' (D a), choug conditional upon circumstances (contrast the absolute value of virtue), resides i che nacural preferability of health Co sickness etc. That is to say, che value oi health is noc based upon an individual's judgement but is a feaCurc of the work The role of moral judgement is to decide whecher, given che objectiv preferability of healch co sickness, it is right to make that difference tb paramount consideration in determining what one should do in the light of al the circumscances (see J). In che case of chose indifferencs of'preferred* statu (A 4, E 2 ) , there will be 'preferential' reason (E3) for selecting these 'whe circumstances permit' ( D 2 ) . It is up Co che moral agent to decide, trot knowledge of his situation, whether to choose actions chat may put his health] risk rather than preserve it, but the correctness of sometimes deciding in favou of che former does not negate che normal preferabilicy of the latter. Only a unusually prescient or unfortunate person will have the foreknowledge to adap his impulses to unavoidable CN states of affairs, as in J, where Chrysippo indicates that consistent selection of AN things is the right policy 'as long as th future is uncertain'. 'To-be-taken' is another standard way of describing the value of such (C4). This attribute, like chac of'selection', indicates che attitude a Stoic sh adopt cowards AN things which happen co be available (cf. D a ) , and which can take or selecc withouc compromising his moral principles. He should not out of his way to 'choose' or 'desire' such things, since such unreservedly p a attitudes are appropriate only in relation to che good (59D5). Provii however, chat he realizes the indifference of AN chings to his happiness,ilj rational and appropriate co discriminate in favour of anything which with ocher features of human nature. The relative value of'indifferent' things, which admit of their own ranking (e 'preferred' things are more valuable than other AN chings), goes back cOi himself (E 2). But not every early Stoic was happy with che concept. Aristo^ rejecced all distinctions within che class of che 'indifferents'. The nub 1 argument is F 4-5: in some circumstances che wise man would select! rather than healch (cf. Chrysippus in J); cherefore healch is not uncondinc preferable to sickness. Zeno could accept this conclusion, but reply intrinsic preferability of health over sickness is not overturned, objection does not show thac chere are no natural preferences, but only J circumstances can alccr preferences.

The interest of Aristo's heresy is its attempt to exclude all factors except virtue md reason in moral judgement (see 2F—H). His formula for the 'end' was 'indifference towards what is intermediate between vice and virtue' (G), •apposing such a disposition to be undermined if non-good or non-bad things deemed to activate impulse or repulsion by their intrinsic nature. An orthodox reply to his position is given in I: unless there are intrinsic differences of value between AN and CN things, life becomes completely undiscriminated and the wise man will have no objective criteria for grounding his preferences. The controversial character of Zeno's teaching on 'indifferents' is evident torn the fact that Herillus, another of his immediate followers (see 1J), also rejected the difference between AN and CN things as far as the wise man's end is concerned. According to Diogenes Laertius 7 . 1 6 s ( = 1 in vol. 2) Herillus distinguished a 'subordinate end', aimed at by non-wise men, and probably having supposedly AN things as its content. (Another source relates 'subordinate d d ' to objects of the first impulse, see note on 1 in vol. 2.) . Orthodox Stoics were adamant that the 'preferred* values did not introduce any equivocation over the absolute and incomparable goodness of virtue, though Chrysippus conceded that 'preferred' and 'dispreferred' coincided with ordinary-language use of'good' and 'bad' (H, cf. 66B). Both sets of values are natural to man, and the distinction between AN and CN things is the startingpoint for undentanding what 'accordance with nature' should mean to a mature rational being (see 59D). N o more than Aristo did Zeno and Chrysippus make AN things a constituent of happiness. Unlike him they held that the required attitude towards them is not unqualified indifference but knowledge of how Aey should be used (cf. B 1 ) . (Epictetus' constant insistence on 'making correct ose of impressions', cf. 62K, may be viewed as a later, and perhaps expanded, version of this doctrine.) w c r e

i

ha beer sections we shall see how orthodox Stoics attempted to integrate AN and C N things into their other ethical doctrines, while retaining the differences of • o r a l and non-moral value. For convenience we give one example here: Diogenes of Babylon and Antipater (K), in striking contrast with Aristo and Herillus, incorporated 'selection o f or 'efforts to obtain' AN things into their •cecums of the end. The interpretation of these proposals, together with the Academic criticism they generated or responded to, will be studied in 64.

• Proper functions Plutarch, On common conceptions 1069E (SVF

3.491)

^Chrysippus] says: ' W h a t am I to begin from, and what a m I to take as e foundation of proper function and the material of virtue if I pass over •are and what accords with nature?'

.Stobaeus

2.85,13-86,4 (SVF 3.494)

•Proper function is so defined: 'consequentiality in life, something • a * , once it has been done, has a reasonable justification'. T h e contrary

to proper function is defined as the opposite of this. {2) Proper function also extends to the non-rational animals, for these too display a kind of activity which is consequential upon their own nature. (3) In the case of rational animals it is specified in the words: consequentiahty in one's way of life. (4) They [the Stoics] say that some proper functions are perfect? and that these are also called right actions. The activities which accord] with virtue are right actions, such as acting prudently, and justly. Thos which are not like this are not right actions, and they do not call then perfectly proper functions, but intermediate functions, such as marrying serving on embassies, conversing, and the like. C Diogenes Laertius 7 . 1 07 (SVF 3.493, part)

(1) It [proper function] also extends to plants and animals. For proper functions can be seen in them as well. (2) Zeno was the first to use this term kathekon, the name being derived from kata tinas hekein, 'to have arrived in accordance with certain persons'. (3) Proper function is an activity appropriate to constitutions that accord with nature. D Cicero, On ends 3.17,20—2

[Speaking: the Stoic Cato] (1) As to why we love the first objects whicbl are appropriated by nature, it seems sufficient proof that no one, given] the choice, would not prefer to have all the parts of his body sound anc* whole rather than defective or twisted though no less functional . .4 (2) Let us proceed therefore, since we digressed from these starting-point! of nature, and what follows must be consistent with them. One consequence is this primary classification: the Stoics say that that is 'valuable! (for we may use this term, I think) which is either itself in accordance with nature or such as to bring about that state of affairs; accordingly iti worthy of being selected because it possesses something of suffirietu weight to be valued (they call this axia), whereas the opposite of this disvaluable. (3) With the principles thus established that those which are in accordance with nature are to be taken for their own and that their opposites similarly are to be rejected, the first 'pro: function' (this is my term for kathekon) is to preserve oneself in 01 natural constitution; the second is to seize hold of the things that accoi with nature and to banish their opposites. Once this procedure selection and rejection has been discovered, the next consequen selection exercised with proper functioning; then, such selei performed continuously; finally, selection which is absolutely consis and in full accordance with nature. (4) At this point, for the first time, which can be truly called good begins to be present in a man understood. For a man's first affiliation is towards those things which

in accordance with nature. Buc as soon as he has acquired understanding, or rather, the conception which the Stoics call ennoia, and has seen the regularity and, so to speak, the harmony of conduct, he comes to value this far higher than all those objects of his initial affection; and he draws the rational conclusion that this constitutes the highest human good which is worthy of praise and desirable for its own sake. (5) Since that good is situated in what the Stoics call homologia ('agreement' will be our term for this, if you don't mind) - since it is in this, then, that that good consists to which everything is the means, that good which is the standard of all things, right actions and rectitude itself, which is reckoned the only good, though later in origin, is the only thing desirable through its intrinsic nature and value, whereas none of the first objects of nature is desirable for its own sake. (6) But since those things which I called proper fiinctions originate in nature's starting-points, it must be the case that the former are the means to the latter; so it could be correctly said that the end of all proper functions is to obtain nature's primary requirements, but not that this is the ultimate good, since right action is not present in the first affiliations of nature. It is an outcome of these, and arises later, as I have said. Yet it is in accordance with nature, and stimulates us to desire it far more strongly than we are stimulated by all the earlier objects, [continued at 64F] E Diogenes Laertius

7.108-9

(SVF 3.495, 496)

(l) Of activities in accordance with impulse, some are proper functions, others are contrary to proper function, and others belong to neither type, (a) Proper functions are ones which reason dictates our doing, such as honouring parents, brothers and country, spending time with friends; contrary to proper function are ones which reason does not dictate our doing, such as neglecting parents, not caring about brothers, not treating friends sympathetically, not acting patriotically etc. Activities which are neither proper functions nor contrary to proper function are ones which reason neither dictates our doing nor forbids, such as picking up a twig, holding a pen or a scraper, and such like. (3) Some proper functions do •nc depend on circumstances, but others do. The following do not •spend on circumstances, looking after one's health, and one's sense and such like. Proper functions which do depend on circumare mutilating oneself and disposing of one's property. And so jously with actions which are contrary to proper function. (4) crrnore, some proper functions are always proper while others are It is always a proper function to live virtuously, but not always a "»CT function to engage in question and answer, to walk about, and e. The same principle applies to actions which are contrary to " function.

[Speaker: the Stoic Cato] (1) But although we declare rectitude to be th( only good, it is nevertheless consistent to perform a proper fimction! even though w e count this neither in good things nor in bad . . . (2) It u self-evident too that some of the wise man's actions are in thu intermediate region. So he judges when he acts that his action is a pro function, and since he never ens in making a judgement, proper functibj will exist in the intermediate region. (3) This is also established by following argument: we see chat something exists which w e call a ri action; but this is a perfectly proper function; so there will also be such thing as an imperfect one. (4) For instance, if it is a right action to return a deposit in the just manner, to return a deposit should be counted as a proper function. It becomes a right action by the addition, 'in me just manner*, but the act of return just by itself is counted a proper function! {5) Since it is certain as well that the region w e call intermediate includes things which are to-be-taken, and others which are to-be-rejeci everything so done or described is embraced by proper function. (6) proves that since love of self is natural to everyone, a fool just as much as' wise man will take what accords with nature and reject the opposite. (; So the wise man and the fool possess some proper functions in commi and this leads to the result that proper functions belong among the t we call intermediate. G Sextus Empiricus, Against the professors

1 1 . 2 0 0 - 1 (SVF 3.516,

pa

[The Stoics say] {1) The virtuous man's function is not to look after] parents and honour them in other respects but to do this on the basis) prudence. (2) For just as the care of health is common to the doctor 1 the layman, but caring for health in the medical way is peculiar to expert, so too the honouring of parents is common to the virtuous; the not virtuous man, but to do this on the basis of prudence is peculiar^ the wiseman. (3) Consequently he also has expertise in his way oflife,! peculiar function of which is to do everything on the basis of the I character, H Philo, On the cherubim 1 4 - 1 5 (SVF 3 . 5 1 3 , part)

(1) There are times when what ought to be doneis not enacted as it shot be, and sometimes something which is not a proper function is done 1 proper way. (2) In the case, for instance, of returning a deposit, whenl does not take place on the basis of a sound judgement, but with a vieWl the injury of the recipient . . . an action which is a proper funcnonj performed as it should not be. (3) But if a doctor does not tell the cruthf

a sick person, when he has decided to evacuate him or use surgery on him or cauterize him, for his own benefit... an action which is not a proper ion is performed as it ought to be. Stobaeus

5.906,18-907.5

(SVF 3.510)

sippus says: "The man who progresses to the furthest point performs all proper functions without exception and omits none. Yet his life", he jays, 'is not yet happy, but happiness supervenes on it when these iitermediate actions acquire the additional properties of firmness and tenor and their own particular fixity.' J

1

Diogenes Laertius 7.88 (SI^F 3 Archedemus 20, part)

Xrchedemus [says the end is] to perfect all proper functions in one's life. •

K Stobaeus

2.93,14-18

[SVF 3.500)

•They [the Stoics] say that a right action is a proper function which possesses all the measures. . . while a wrong action is one which is done Contrary to right reason, or one in which some proper function has been omitted by a rational animal.

I

L Cicero, On ends 3.32 (SVF 3.504)

[Speaker: the Stoic Cato] (1) Whatever takes its start from wisdom must be immediately perfect in all its parts. For in it is situated what we call 'desirable'. (2} Just as it is wrong to betray one's country, to show violence to one's parents, to steal from temples, actions which consist in bringing about certain results, so even without any result it is wrong to far, to show grief, or to be in a state of concupiscence. (3) As the latter are Wrong not in their after-effects and consequences but immediately in Aeir first steps, so those things which take their start from virtue are to be judged right from their first undertaking and not by their ftcomplishment. r I Stobaeus 2.96,18-97,5 (SVF 3.501) Ofiuthcrrnore, they [the Stoics] say that actions are divided into ones J*jch are right, wrong, and neither of these. (2) The following are right JBSDOS: behaving prudently, moderately, justly, gladly, kindly, and •**rnilly, and walking about prudently, and everything which is done ilCCordance with right reason. (3) The following are wrong actions: g foolishly, immoderately, unjustly, grieving, fearing, and and quite generally acting contrary to right reason. (4) The g are neither right nor wrong actions: talking, asking and g questions, walking about, leaving town, and the like.

Stoic ethics N Stobaeus 2.99,3-8

Zeno and the Stoic philosophers of his persuasion hold that there are twc! kinds of men, the excellent and the inferior. The excellent kind employ! the virtues throughout all its life, but the inferior kind employs the vices Hence the former always acts rightly in everything which it undert but the latter wrongly. O

Stobaeus 2 . 1 1 3 , 1 8 - 2 3 {SVF 3.529, part)

(1) All wrong actions are equal, and likewise all right actions; and all fool! are equally foolish since they have one and the same character. (2) But although wrong actions are equal, they contain certain differences depending on the fact that some of them arise from a hardened and incurable character but others not. P Cicero, On duties 1.15,152

(Probably representing Panaetius] While these four [i.e. cardinal] virtues are mutually connected and interwoven, yet it is from them taken individually that determinate types of proper functions have their origin . . . I think I have adequately explained how proper functions are derived from those divisions [i.e. the four above] of rectitude. Q Epictetus, Discourses

2.10.1-12

(1) How is it possible to discover proper functions from titles? (2] Consider who you are: in the first place a human being, that is, someone who has nothing more authoritative than moral purpose, but subordinates everything else to this and keeps it free from slavery and] subordination . . . (3) Furthermore you are a citizen of the world andal part of it, not one of the underlings but one of the foremost constituents^ For you are capable of attending to the divine government and ofi calculating its consequences. What then is a citizen's profession? Toj regard nothing as of private interest, to deliberate about nothing M though one were cut off [i.e. from the w h o l e ] . . . (4) Next keep in mind] that you are a son . . . next know that you are also a brother... next if you] are a town councillor, remember that you are a councillor; if young, thajj you are young, if old, that you are old; if a father, that you are a famed For each of these titles, when rationally considered, always suggests tnl actions appropriate to it. •

The unity or intended unity of Stoic ethics is seen in the connexions bei much of this material and the two previous sections. 'Accordance with na was there presented as the foundation of an animal's or person's pru behaviour ('appropriation' or athetosis) and as the basis of evaluative discm: nons within the class of 'indifferent' things. Just as 'nature' and 'value

Stoicism extend from animal life quite generally to the specifically rational and norai. so it is with the central concept of kathikon ( C 2 ) , translated 'proper function". The breadth of reference of this term is indicated by the fact that it includes, at one extreme, activities of animals (B 2) or even plants as well (C i), md that utterly rare class of'right actions' which are the peculiar province of the Bompletely and unfailingly wise or virtuous man (B4). , 'Proper functions' denote all those activities which are 'appropriate' or •natural' to a living being's constitution (A, C 3, D 3). As such they comprise, most basically, activities prompted by a creature's impulse to self-preservation, followed, in the case of humans, by the much fuller range of actions which is natural to man as he matures and his social awareness increases (see 57A 5, D 2, F). The standard definition o£katkekon employs the term akolouthia, translated 'consequential!ty' (B 1-3), which indicates conformity or accordance with a creature's natural way of life. 'Living in agreement with nature' is the standard Stoic definition of the ethical end (63A-C), and there is no confusion in also drawing upon this concept in the definition of'proper function'. A 'proper function', whatever its agent, is an activity, or in the case of mature persons, an action which accords with the nature, construed normatively, of its doer. But it doesnot refer, as does che definition of the ethical end, to the doer's disposition or whole plan of life. It picks out a particular action or activity ( E 2 ) , the ethical grounding of which, in the case of humans, is 'reason' ( E 2 , cf. B i ) , but not necessarily 'right' reason, the foundation of'right actions' (M 2). For this fallible wise of 'reasonable', cf. 40F. Focusing now exclusively on humans, we should observe again that 'proper functions' include but are not confined to 'right actions'. These latter are a special d a n of'proper functions', picked out by the term 'perfect' (B 4) and standardly illustrated by reference to the virtues ( M l ) . The virtues do not describe che particular or type of thing done in a 'perfecc proper function'. They describe and evaluate the moral characcer of the agent, which is transferred adverbially to che •coon itself: chus 'walking about prudently' ( M 2 ) is a 'right action' and therefore a 'perfect proper function', its 'perfection' resulting from the virtue of prudence. This point is brought out clearly in Sextus Empiricus' account (G) of the virtuous man's function. I It is a very important point, because che concepc of 'proper function' has famiendy been misunderstood in modem times, partly because of sloppy reporting by some of our sources. The maccria) selected here shows thac there is „*•* die least justification for supposing, as some scholars have done, that the fcthodox Stoics had two moral systems, clumsily related together: an ideal PPDI f ot right actions performed only by wise men, and a second-best, practical •orahty of'proper functions' available to the imperfect. Everything which a E* does is a 'proper function'. This follows by definition from B 4 . * f m acaons are 'perfect proper functions', and everything done by che wise emantically or conceptually distinct, are both instantiated in rational consistency. One and the same state of mind is the objective which will satisfy all

people's natural desire for happiness and constitute the moral life they all ought co pursue. Happiness is an objectively specifiable state of affairs, che same for all, but our end as individuals is 'to be happy' by getting happiness for ourselves. This seems to be the point of the rather strained distinction between happiness as 'target' and being happy as 'end' (A 3). 'Being happy' will be the incorporeal predicate which signifies someone's possession of happiness (che corporeal disposition, cf. 60S): we aim ac happiness in order chat 'being happy' can be truly predicated of ourselves (see 33E, J), Every leading Scoic is credited with his own account of che end. This alerts us Co che fact that heads of the school were free to impose their own trademark on the system, but most of the accounts appear to differ in emphasis rather than in doctrine. There was general agreement to the formula 'living in agreement with nacure' ( C 1 - 3 ) . Even if Zeno himself did not include the words 'with nature' (Ba), he will hardly have disagreed wich che gisc of C 2 - 4 which is probably a summary of Chrysippus' On ends book 1. Nor is it likely chac Chrysippus differed seriously from Cleanthes, as C 5 (cf. B 3-4) seems co imply. The nature with which one is to live in agreement is both one's own rational constitution as a person, and the rationality of universal nacure or god. These are related as 'part' to 'whole' (C 2). If Cleanthes emphasized 'agreement with universal nacure', this would tit his insistence on assenting willingly co ail one's circumstances (62B). But Chrysippus makes the same point (C 4; cf. 60A). For a Stoic there should be complete accord between particular and universal nature (C 3-4; and cf. 67R-S for universal nature = natural law). It will sometimes be rational co prefer a course of action which, in che event, turns ouc contrary co one's preference (cf. 58J). This potential conflict between particular and universal nature (what actually happens) will be avoided by the virtuous man. He accepts chat his own preference, chough rationally justified, should now be discarded in favour of the 'right reason' of whac actually happens (see 62 commentary). It was perhaps in order to drive this point home chat Chrysippus used the formula, 'living in accordance wich experience of whac happens by nature' ( B 4 , C 2 ) . Such experience could be taken co comprise awareness of, say, the normal preferability of health to sickness, and the recognition thac everyone can expect to be ill some of che rime. Scoic teleology, as in Aristotle's psychology and ethics, draws ics essential content from the sharp distinction between rationality, which unices man and god, and the other attributes of hum an life which are shared with che animals (D, E). We have already encountered chis poinc in connexion with che analysis of 'good' (60H). Ariscotle's ethics was founded on che assumption chac human life has 3 'function', which can be specified by reference co che distinctively human attribute of 'living rationally' (Nicomadtean etkics 1.6). It is jusc the same in Stoicism. Virtue is che perfection of reason, and thus the end of human nature (D). Epictecus develops this thought with reflections which complement. Chrysippus' 'experience of natural events' (E): our rational nature demands that 1

1

Criticized, however, by Posidonius, 6414,

on which see vol. 2 note

we study and seek to understand the world, and adapt ourselves to it, Epictetus calls this 'attending to things', where 'attending to' covers both mentally following and living accordingly. This notion is present in Posidonius' formula for the end (J 2), in which he added the need to subjugate 'the irrational part of the soul', in line with his unorthodox Platonic psychology (see 641; 65). Cleanthes had already said that 'all men have natural tendencies to virtue' (61L), and those tendencies are what Seneca calls 'the seeds of knowledge' (6GE2). When Panaetius described the end by reference to natural tendencies (Jl), he presumably intended to signal the fact that 'living in agreement with nature' is the end for which we are innately programmed or internally motivated. Cicero (On duties i.ii-[8) shows how Panaetius regarded the cardinal virtues as perfections of a person's natural endowments. If there is innovation here, it lay not so much in the wording of Panaetius' formula, as in his interpretation of agreement with nature. He seems to have prescribed agreement between individual human capacities and the general nature of man (see66E), rather than the Chrysippean relationship between god (— universal nature) and human nature ( C 2 - 4 ) . With Posidonius. on the other hand, the theological dimension is again stressed (J2). More difficulty arises over the accounts of the end attributed to Chrysippus' successors, Diogenes of Babylon and Antipater. These have already been cited (58K) because they introduce AN things^mHiffcrent but in accordance with nature) within a formulation of the end. No other accounts do this, and that prompts the question whether Diogenes and Antipater differed radically from other Stoics; sec 64. 64 T h e e n d : A c a d e m i c c r i t i c i s m a n d S t o i c d e f e n c e A Cicero, On ends 3.31 ( S ^ F 3.15) [Speaker: the Stoic Cato] We are left with the conclusion that the final good is a life in which one applies knowledge of those things that happen by nature, selecting those in accordance with nature and rejecting those contrary to nature, that i s - a life in agreement and consistent with nature. B Alexander, On soul 11 164,3-9 (1) No other expertise selects something merely for the sake of selecting it, but it is with reference to the end that everything is selected. For the end consists in the use of the things selected and not in the selection of the materials, (a) To put it generally, it is surely absurd [for the Stoics] to say that virtue applies oniy to selecting. For if getting the things selected is indifferent and does not contribute to the end, the selection would be utterly pointless. C Plutarch, On common conceptions 1070F-1071E ( 0 (t is contrary to the common conception that life should have two ends or targets set before it and that all our actions should not be referred

to just one thing. (2) But it is still further contrary to the common conception that the end should be one thing and the point of reference for every action something else. (3) Yet they [the Stoics] must stick to one of these alternatives. (4) For if what is good is not the primary things in accordance with nature but the rational selection and taking of them and doing everything in one's power for the sake of getting these things, all actions must have this as their reference, viz., getting the primary things in accordance with nature. (5) But if they think that people are in possession of the end without aiming at getting or desiring to get these things, something other than getting these must be the purpose to which the selection of them is referred. (6) For selecting and taking those things with prudence is the end; but they themselves and getting them are not the end but the underlying matter, as it were, which has selective value . . . (7) If someone were to say that an archer does everything in his power not for the sake of hitting the target but for the sake of doing everything in his power, one would suppose him to be speaking in a riddling and fantastic way. (8) So it is with the idiots who insist that the end of aiming at things in accordance with nature is not the getting but the taking and selecting of them, and that being healthy is not each man's end in his desire and pursuit of health, but on the contrary being healthy has reference to the desire and pursuit of being healthy... (9) For what is the difference between someone's saying that health has come into being for the sake of drugs, not drugs for the sake of health, and one who makes the selection of drugs and their composition and use more choiceworthy than health, or rather regards health as not choiceworthy at ail, but locates the end in activity concerning the drugs, and declares desire to be the end of the getting, not the getting the end of the desire? (10) 'Yes, by Zeus, for reasoning well and prudence are attributes of the desire.' (11) That is fine, we shall say, if it views the getting and possession of what it desires as related to its end. Buc ifnot, ics reasoning well is destroyed, since it does everything for che sake of gecting what is not important or a source of happiness to get.

D Plutarch, On common conceptions 1072E-F {SVF 3 Antipater 59, part) (1) N o w thac you have revealed ic, observe their [the Scoics'] situation: the end is reasoning well in selections of things which have value in relation to reasoning well. For the men deny chac chey have or conceive any substance of the good or happiness other than this priceless reasoning well about the selections of che chings wich value. (2) But some chink that this is an argument against Antipater and not the school. For it was he, they say, who resorted to these verbal strategies under pressure from Cameades.

E Cicero, On ends 5.16 [Speaker: the Antiochean Piso] (1) Since there is great disagreement on what this [the ultimate end] consists in, we should draw on Cameades' division, which our Antiochus enjoys habitually using. Cameades, then, inspected not just all opinions on the final good which philosophers have held up to now, but all the possible opinions. (2) He therefore said that no expertise can originate simply from itself. Its sphere of activity is always something extraneous. There is no need to develop this point with examples; for it is evident that no expertise is concerned just with itself, but the expertise and its object are distinct. (3) Since, then, corresponding to medicine as the expertise in health and navigation as the expertise in sailing, prudence is the expertise in living, it must be the case that prudence derives its constitution and origin from something else, [continued at G] F Cicero, On ends 3.22 (SVF 3.18; continuing 59D) [Speaker: the Stoic Cato] (1) But from this doctrine [that rectitude is much more desirable than all the prior things in accordance with nature], one must at the outset remove the mistake of supposing that there are two final goods. (2) For if a man's object were to aim a spear or an arrow straight at something, his doing everything in his power to aim it straight would correspond to our doctrine of the final good. (3) On that kind of analogy, this man must do everything to aim straight. (4.) And yet his doing everything to attain his object would be his end, so to speak, analogous to what we are calling the final good in life, whereas his striking the target would be something 'to-be-selected', as it were, not 'to-be-desired'. G Cicero, On ends 5.17-20 (continuing E) [Speaker: the Antiochean Piso] (1) Practically everyone has agreed that the sphere of prudence and what it desires to obtain must be suited and appropriate to our nature, and of a kind just by itself to attract and stimulate mental impulse, which the Greeks call horme . . . (2) Some suppose that the primary impulse is for pleasure and the primary repulsion is from pain; others consider that freedom from pain is the first thing appropriated and pain the first thing avoided; others set out from what they call the primary things in accordance with nature, among which they count the sound condition and preservation of all one's parts, health, satisfactory senses, freedom from pain, strength, beauty and the l*ke. comparable to which are the primary mental qualities, the sparks and seeds, as it were, of the virtues. (3) Since it is by one of these three things that our nature is first activated, whether to impulse or repulsion,

and there can be nothing at all in addition to these three, every proper function or avoidance or pursuit must have its reference to one of these; consequently the prudence which we called the expertise in living is occupied with one of these three things, and derives from it the startingpoint of the whole of life. (4) N o w out of that which prudence has resolved to be the source of nature's first activation there will arise a theory of right and of rectitude, which must be consistent with one of those three things. So rectitude is either doing everything for the sake of pleasure even if you do not obtain it, or for the sake of absence of pain even if you cannot achieve it, or for the sake of obtaining the things in accordance with nature even if you obtain none of them . . . Others again, on the basis of the same starting-points, will refer every proper function either to obtaining pleasure or absence of pain or the primary things in accordance with nature. (5) Six opinions on the final good have now been outlined. The chief proponents of the latter three are, of pleasure, Aristippus; of absence of pain, Hieronymus; of enjoying whac we called che primary things in accordance with nature, Carneades, though he did not champion the position but defended it for dialectical reasons. (6) The three earlier views were possible, but only one of them has been supported, and with vigour. For no one has said that the principle of doing everything for the sake of pleasure, even if we do not obtain pleasure, is intrinsically desirable and right and the only good. Nor has anyone supposed chat the activity of avoiding pain is intrinsically desirable if one cannot actually avoid it. But doing everything in order to obtain the things in accordance with nature, even if we do not obtain them, is rectitude and the only thing of intrinsic desirability and the only good, according to the Stoics. H Cicero, On ends 3.24-5 (SVF 3.11, part) [Speaker: che Stoic Cato] (1) We do not regard wisdom as comparable to navigation or medicine, but rather to acting . . . and dancing, so that its end is within itself and not to be sought outside, i.e., the practice of che expertise. (2) Yet there is also a dissimilarity between wisdom and these expertises, because in the latter case right performances do not contain all che parts which constitute the expertise. (3) But what we may call 'right or 'rightly performed actions', if you are agreeable, (which they call katorthdmata) contain all the measures of vircue. For wisdom alone is occupied entirely with itself, which does not happen in che ocher expertises. I Galen, On Hippocrates' and Plato's doctrines 5.6.10-14 (Posidonius fr. 187, part) (1) Not concent wich this, Posidonius upbraids Chrysippus and hiSj followers more vividly and keenly for their incorrect interpretations of |

the end. (2) This is what he says: 'Neglecting these points, some people contract "living in agreement" into "doing everything possible for the sake of the primary things in accordance with nature", making it similar to actually positing pleasure or freedom from pain or some such things as the target. But the very formulation involves a manifest inconsistency, and nothing honourable or productive of happiness. For it denotes an activity which is a necessary accompaniment of the end, but is not the end. (3) Yet, when this formulation has been analysed correctly, it can be used for cutting through the difficulties raised by the sophists. (4) But one cannot so use the formula, "living according to experience of what happens in accordance with the whole of nature", which is equivalent to saying, "living in agreement when this is not mean-spiritedly aimed at obtaining the indifferents". (5) This may perhaps suffice to show the absurdity of what Chrysippus said in his interpretation of how someone might succeed in living in agreement with nature. But I think ic is better co set down what Posidonius wrote immediacely after this passage: (6) 'Once the cause of the emotions was seen, ic resolved chis absurdicy. It revealed the origins of the maladjustment in what should be sought and avoided, defined the procedures of training, and solved the difficulties regarding the impulse that arises from emotion.' J Seneca, Letters 92.11-13 (t) The point might be made, 'If good health, rest, and freedom from pain are not going to thwart virtue, will you not pursue them?' (2) Of course I will. Noc because they are good, but because chey are in accordance with nacure, and because chey will be taken on the basis of my good judgement. (3) 'Whac then will be good in them?'Just this - being well selected. For when I put on the right sort of clothes, or walk as I should, or dine as I should, neicher the dining nor the walking nor the clothes are good, but the intention I display in them by preserving a measure, in each thing, which conforms to reason . . . (4) So it is not elegant cloches which are a good in chemselves, buc che selection of elegant clothes, since the good is not in the thing buc in the quality of the selection. Ic is our actions chat are right, noc cheir results... (5) I shall take good health and strength, if the selection is granted me, but the good will be my judgemenc regarding chem, and noc che chings themselves. K Cicero, On ends 4.26-7, 29-30, 32, 39

[Speaker: Cicero on behalf of Antiochus] (1) My question is how these weighty recommendations issued by nature have been suddenly abandoned by wisdom. Even if we were investigating the final good of *°me creature ocher than man, consisting of nothing but mind . . . chac mind would noc accept this end of yours. (2) For it would want health Ircedom from pain, and would also desire cheir security and ics own

preservation; it would establish living in agreement with nature as its end, meaning (as I have said) the possession of all or most and the most important of the things in accordance with nature . . . (3) But if he [Chrysippus] says that some things are overshadowed and disappear, because they are quite tiny, we too grant the point . . . yet the bodily advantages, which are so great and durable and numerous, are not in that category . . . They add something worth working for. So I think the Stoics must sometimes be joking on this point, when they say that the virtuous life which has an oil-bottle or toilet-brush added to it will be taken in preference by the wise man, but will not make him any the happier . . . (4} Yet if, as we should agree, there does exist a natural impulse to pursue the things in accordance with nature, a total should be made of their size and significance with regard to the happy life . . . (5) Reason does not abdicate its attendance to the primary gifts of nature. Having been set in authority over them, it has to direct the whole course of life. So I cannot wonder too much at the Stoics' inconsistency. They take natural impulse... proper function and virtue itself to belong to the things in accordance with nature. Yet when they want to reach the final good, they jump over them all, and leave us two tasks instead of one— to take some things and to desire others, instead of including them in a single end. L Cicero, On ends 4.78 [Speaker: Cicero on behalf of Antiochus] Can there be a greater inconsistency than for the same person to say both that rectitude is the only good, and that we have an impulse issued by nature to pursue the things appropriate for life? In wanting to keep points consistent with the former doctrine, they [the Stoics] collapse into Aristo's position. In escaping from this, they endorse the same doctrines in fact as the Peripatetics, while clinging tooth and nail to their own terminology. • The foundation and materials of living in agreement with nature are provided by the AN 'indifferents' (58A) - the natural preferability of health, for instance, to sickness. As between health and sickness, agreement with nature requires a consistent preference of the former to the latter, in 3 person's plan of life. The wise man of course understands that his natural allotment may include sickness, that health is not desirable per se, and that reason may dictate his doing things which put his health at nsk. But it could never be the case that he should deliberately, given the choice, neglect his health (S9E 3). The natural differences of value between AN and CN things are a clear and authoritative indication of the external objectives which a Stoic will have good reason for pursuing or seeking co avoid. This appears to have been Chrysippus' position (cf. 58J) and the orthodo* doctrine of the school. His distinctive formula for che end of life (63B 4) is found in A, amplified wich che words, 'selecting chose [chingsj in accordance with

nature and rejecting those contrary to nature'; and the expanded statement is summed up in the standard formula, 'a life in agreement and consistent with nature'. The amplification, 'selecting . .. and rejecting.. .', constitutes the basis of accounts of the end attributed to Chrysippus' immediate successors, 58K: 'Diogenes [of Babylon j represented the end as: reasoning well in the selection and disselecnon of things in accordance with nature . . . and Antipater: to live continuously selecting things in accordance with nature and disselccting things contrary to nature.' The explicit identification of such a life with 'agreement with nature' (A) is endorsed in 59D 3-4, where 'selection which is absolutely consistent' coincides with a man's possession and understanding of the final good. Possibly these Ciceronian passages were derived from the writings of Diogenes. But, however that may be, his formulation of the end was certainly offered as a supplement to Chrysippus' and not as a deviation from it. We may take Diogenes to have asserted that the standard formulae, together with Chrysippus' 'living in accordance with experience of what happens by nature' 63B 4, were implicit in and elucidated by his own reference to 'reasoning well in the selection .. .' Andpater's formula, wich its mention of'continuously', reads like an attempt to incorporate 'consistency' within Diogenes' account. Both scacements, it seems, could have been approved by Chrysippus. They amount to saying that the rational life, in agreement with nacure, manifests itself in the right attitude and activity wich respect co AN and CN chings. These provide che external concent, criteria, and positive or negative objectives of understanding nature and living accordingly. The merit of Diogenes' formulation of the end is the guidance it offers on che practice of living in agreemenc wich nature. But once AN and CN things had been included in a specification of che final good, the Scoics were faced with tough challenges concerning the relationship between happiness and chings supposedly irrelevant to happiness. If our end is specified in terms of our selecting certain items, must not the selecting itself be carried out for che sake of an end - getting and using the things selected (a challenge reflected in B's later polemic)? What point could there be in positing selection per se, and selection of things indifferent to happiness, as che end of every action? This criticism, which almosc certainly began with the Academic Cameades, Diogenes' younger contemporary, took the form of a two-pronged attack. On the one hand, it was argued ( D 1 ) , the selection formula was vitiated by circularity: if well-reasoned selection is chat for che sake of which everything is to be done, then the items worthy of selection must be valuable just in so far as they are the objects of wellnasoned selection: we are to reason well in selecting the objects of well-reasoned idecaon. Diogenes and Antipater could reject this charge by pointing out that value of AN things was their being 'in accordance wich nacure', quice "^dependent of the agent's reasoning and selection. But chis rejoinder invited a nujthcr and more disturbing challenge: if the objects of rational selection are valuable in chemselves, chen the Stoics' selection of these should be undertaken or the sake of'getting' chem; it was mere equivocation co deny chis. In effect, che toics were setting up two ends (C I, K 5 ) , contrary to cheir conception of a unitary goal of life - selecting or 'taking' AN things on the one hand, and getting

them, the true purpose of such selection in the critics' eyes, on the other (C 5 , 7 9). This seems to be the gist of Plutarch's criticism of the selection formula in C (cf. C 6, reporting the Stoic position), constituting the first horn of a dilemma ( C i ) . The second horn (Ca), probably concerned with Antipatcr's further formulation of the end, may be postponed for the present. (But the reader should be warned that in C Plutarch appears to conflate both of Antipatcr's formulae (58K2), which makes interpretation of that text extremely difficult.) Before turning to Antipater's response to Cameades, note should be taken of J, which shows how the Stoics sought to defend Diogenes' selection formula. The key-word is 'reasoning well' (cf. C10). That is the end, what is good in itself, as manifested in the selection of AN things. Their naturalness is a reason for selecting them, but what is (morally) good about them is exclusively a property of the agent, his well-reasoned decision concerning them. This position, however, reveals the difficulty of accommodating two orders of value - moral good and the AN things - under the common heading of 'accordance with nature' while taking moral excellence to be the only good and the only constituent of happiness. If we are constitutionally designed, as the Stoics admitted, to pursue those things which accord with our nature, should the V end not include our getting all, or at least the majority, of these (K)? The Stoics do not want this 'Peripatetic' doctrine, but nor do they want, either, to agree with Aristo that complete indifference covers everything except virtue and vice (L). Their academic critics accused them of trying to have it both ways defining the end, with Diogenes, in intentionalist terms, while importing consequentionalism in their reference to external objectives. This criticism was developed by Cameades, and answered by Antipater in his second formulation of the end. The historical evidence for their dispute is found by combining E, F, G, and I. It seems probable that Cameades' criticism of the 'selection' formula included the insistence that an 'expertise in living', like any expertise, is a goal-directed activity undertaken to achieve something other than its own exercise (E). Hence the criticism of the selection formula for being circular or introducing two ends. In G we have evidence of Cameades' approval of representing the end in terms of an expertise ('prudence') which docs everything for the sake of the objective thac can be described as primarily appropriate to our nature. On this basis he outlines six possible views of the end (G 4), dividing chem inco cwo cacegories depending on whether they do or do not make 'obtaining' the natural objective essential to the end. The Stoics are cited (G 6) as the only school to opt for a view of the second type. Cameades himself defended one which nominaced the same natural objective as the Stoics, but differed from chem in requiring actual possession of 'che things in accordance with nacure'. Whac is here attributed co the Stoics closely resembles Antipater's second formula: 'to do everyching in one's power continuously and undeviacingly with a view co obcaining che predominating things which accord with nature (58K.2). A version of this is reported by Posidonius in l a , where ic is described *• similar Co che goal-directed activities supported by Cameades as models for formulations of the end (E, G). Though disapproving of it as an account of the

end, Posidonius seems to allow its value as 'a necessary accompaniment of the end', which 'can be used for cutting through the difficulties raised by che sophists' (13). Given the implicit reference to Ancipacer, 'sophists* most plausibly refers to Cameades, a point which gains support from D 2 , since Plutarch's criticism has been directed against Antipater's second formula as well as the 'selection' formula. Assuming, then, that Antipater advanced his second formula as a rejoinder to Cameades' cricicism of che 'selection formula', how may we best reconstruct the debate and its issues? The decisive passage is F. Antipater's second formula, 'doing everyching in one's power . . .', is invoked here to defend che Scoics againsc the objection chat their doctrines concerning virtue and AN things import 'two final goods'. There are unfortunate obscurities in the cexc of F, buc che main thrust of the passage is clear: an archer's objective is to aim straight (i.e. actually hit the target). His function, as an archer, is to do everything in his power to aim straight. Similarly, obtaining AN things is the external 'objective' of all actions, according to Antipater's formula, but someone's function as a moral agent is to do everything in his power to obtain them. The archer analogy fics Cameades' conception of a craft which needs an objective outside itself (E). Possibly he used it himself against the 'selection formula'. In any case, Ancipacer seems co have argued chac the Stoics could accept Cameades' conception of virtue as a goal-directed expertise, without abandoning cheir indifference to the accual getting of AN things. Plutarch cakes Antipater's formula to be absurd, interpreting it as saying thac the archer does everyching in his power for che sake of doing everyching in his power (C7). But Antipater's end is 'doing everyching in one's power to get AN things'. It is noc in the least absurd to say thac che end of exercise is doing everything in one's power Co become hcalchy. Generalized CO cover all actions, che formula maintains that everything should be done for the sake of consistendy striving ac che gecting of AN things. The end is not the getcing (che external objective) but che consiscent striving at getting. This latcer is always in one's power, not liable to che contingencies which may prevent atcainmenc of the objective. Ancipacer, chen, apparendy accepced Cameades' formal requiremenc chac expertise in living requires an objective oucside itself. This objective becomes an element in his specification of the end, thus avoiding the charge of positing cwo ends, buc as something to be stnven for, irrespective of its attainment. Thus the end itself lies firmly where Diogenes had left it - the consistently rational disposinon of the agent. If G,

13C;

46-53

75-6

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21B:

1 3 3 - 4 ™ 20A;

135 =

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17 - 2 1 F i ; 21 - 21F2; 1 3 - 2 2 F i : 2 5 2IF3: 2 7 = 2511: 2 8 = 22Fi: 2 9 * 2SDI-. 31 - 24B; 3 3 - 21G 1; 34 = 22F3; 3 9 = 22F4; 4 0 = 20D; 4 1 = 2512; 4 2 » 21Gl: 4 5 • 25E; 51 - 2 1 G 3 ; 52 - 22F5; 5 4 - 2SDi; 58 = 22Di: 5 9 2IG4; 6 3 - 21Hi: 6 6 = 22F6: 7 0 22Dl; 7 1 •» 21H2-, 7 3 " 2 1 H 3 ; 7 8 22Fr, 7 9 " 2 2 D 3 ; 8 i - 2JH4 There are also papyrus fragments o f Epicurus 37-book magnum opus On nature [Nat.. G. Arrighetti, Epicure opere, ed. 2 . Tun n •973l

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19A; 7 6 - 7 - 23C 8 2 - 1 7 D Utter to Pythocles [Ep. Pyth.], epitome on celestial phenomena 8 5 - 8 - 18C; 8 8 - 13B Letter 10 Menoeteus [Ep. Men.], epicome on ethics 122 - 25A; 1 2 3 - 4 - 23B; 1 2 4 - 7 24A-.

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T w o anthologies of individually numbered maxims are also excanc: Key doctrines [Rasae sententiae = RS. in Diogenes Laertius 1 0 . 1 3 9 - 5 4 1 1 - 23E 4 [and 23G. vol. 2 | ; 3 - 4 - 21C; 7 - 22Ci; 8 - 1 0 = 2 1 D : 1 1 - 1 3 • 25B: 17 = 22B3; 18 • 23Ei; 1 9 - 2 1 = 24C; 2 3 - I*D: 1 4 - 17B; 2 5 - 2 1 E i ; 2 7 - 8 • 22E; 3 0 - 21Ej; 3 1 - 5 - 22A: 3 6 - 7 = 2 2 B I - 2 ; 4 0 - 22C 2 Vatican sayings [Sententiae Vaticanae = P. von der Miihll, Teubner ed. o f Epicurus.

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6KOT1ANUS. Greek grammarian, lace isc cenc. A.D. Vocum Hippocrattcarum conlectio [j. Klein, Leipzig 1 8 6 5 ; cited here by page plus line number| 34.10-20 -

19G

eusebius. Bishop, theologian, historian, c. a.d.

260-340

Evangelical preparation | Prorpardtio evangelica Pr. ev., K. Mras. Berlin 1 9 5 4 - 6 ) m

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S5P;

6.8.25-9 -

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14.18.1-5 •

• IF;

[ 4 . 1 8 . 1 7 = 2 A ; 1 4 . 1 8 . 1 9 - 2B; 1 4 . 1 a . 2 d = 3 B ; 15.14.1 - 4SG. 1 5 . 1 4 . 2 = 46G; 1 S - I 5 3 - 5 ™ 67L; 1 5 . 1 8 . 2 - 46J£ 15.19.1— 2 - 52D; 15.20.6 - 53W GALEN. Greek doctor 2nd philosopher, later 2 n d cent. a . d . On the best leaching [De optima doctrina • Opi. doctr.. 1 Marquardt, Smpta minor* I, Teubner ed., 1 8 8 4 ! 1 - 68V On Hippocrates' and Plato's doctnnes [De piacitts Hippocraus et Ptatonts ~ Plac. P. D e Lacy. Corpus medicorum Craecorum v . 4 . 1 - 2 . Berlin 1978-dol 2 . 2 . 0 - 1 1 - 34J; 2 . 3 . 1 8 - 1 0 = 3 6 H ; 2 . 5 . 9 - 1 3 » 53U; 3 1 2 5 = 65H: 4 - 2 . 1 - 6 = 6 5 D . 4 . 2 . 1 0 - 1 8 m 65J; 4 . 3 . 2 - 5 = 6SK: 4 . 5 . 2 1 5 | 6 | - 65L; 4 . 6 . 2 - 3 = 6 5 T . 4 . 7 . 1 2 - 1 7 6 5 0 : 4 . 7 2 4 - 4 1 m 65P; 5 . 2 . 3 - 7 "» 6SR; 5 . 2 . 4 9 . 5 - 3 - ' m 53V: 5 . 3 . 8 =• 4 7 H ; 5 - 5 - 8 2 6 =• 65M; 5 . 6 . 1 0 - 1 4 - *4I; 5 . 6 . 1 8 - 1 9 65N: 5 . 6 . 2 2 - ^ = 65Q-, 5 . 6 . 3 4 - 7 = 651: 7 . l . | l o | l 2 - i 5 » 29E On Hippocrates' Epidemics VI [In Hippocraus Epidemica V\ ra In Hipp. Ep. VI, E. Wcnkcbach/F. Pfarf. Corpus medicorum Craecorum V . t o . 2 . 2 , Berlin 1 9 5 6 : cited here by page plus line number| 2 7 0 . 2 6 — I = 53E On linguistic sophisms [De sophismatis penes dicttonem • Soph.. C. Gablcr. Rostock 19031

7 . 5 2 5 , [ 7 l 9 - u [ + S 2 7 . i 3 - ' 6 1 " 47F On iftr differences in pulses [De differentia pulsuum Diff. puts.] 8.674,13-14 - 49D On the formation of the foetus [De foetus formatione ™ Foet.] 4.698,2-9 - 53D m

On incorporeal qualities [De qualitatibus incarporeis = Qual. inc.] 1 9 - 4 6 4 , 1 0 - 1 4 = 49E: 1 9 . 4 8 3 . 1 3 - 1 6 - 45F Medical definitions [Definitiones medicae Def. med.[ m

19.348,17-349.4 " 32D Medical introduction [Introductto sive medicus = Intr.] 14.726,7-11 = 47N On medical method [De metkodo medendi = Meth. med.] 1 0 . 1 5 5 , 1 - 8 = 27G On muscular movement [De muiculomm motu Muse. mot.[ 4 . 4 0 2 , 1 2 - 4 0 3 , 1 0 = 47K Synopsis of the books on pulses [Synopsis librontm de pulsibus — Syn. puis.] 9 4 5 8 . 8 - 1 4 = 55H g e l l i u s . a u l u s . c. A.D- I j o - 8 o . Roman auchor o f a learned anthology ,Vo«« Atticat |P.K. Marshall. O C T , 1968I 7 . 1 . 1 - 1 3 = S4Q; 7 . 2 . 3 - 55K: 7 . 2 . 6 - 1 3 62D: 35D; 65Y

it. 1 2 . 1 - 3 " 3 7 N ; 1 6 . 8 . 1 0 - 1 1 • 1 6 . 8 . 1 2 - 1 4 - 35E; 19.1.17—18 -

4 ~ 37Q Against LycMj [Adversus Lycum » Adv. Lye.. E. Wenkcbach. Corpus Medicorum Craecorum v. 1 0 . 3 . Berlin I 9 5 i | 3 - 32G On medical experience [Med. exp., R. Waizer, Oxford 1944I: extant only in Arabic. 1 6 . 1 - 1 7 . 3 " 37E On natural faculties [De naiuralibus facultatibus °= Nat.fac., G. H c l m m c h , Stripta minora ill, Teubner ed.. 1 8 9 3 ; d i e d here by page plus line number)

HIEROCLES. Stoic philosopher, f). c. A.D. 100 Elements of ethics | H . von Arnim. Berliner Klassikertexte 4 , Berlin i 9 o 6 | : papyrus fragments. 1 . 5 - 3 3 " 53B; 1 . 3 4 - 9 , si-7, 2 . 1 - 9 " 57C; 4 . 3 8 - 5 3 • 53B; 9 . 3 - 1 0 . 1 1 . 1 4 - 1 8 - 57D Other fragments quoted in cxtenso by Stobaeus (q.v.) h i p p o l y t u s . Roman bishop, late 2 n d to early 3 r d cent. a . d . Refutation of all heresies [Refutatio omnium hoeresium — Haer.. P. Wendland, Leipzig

1 0 6 , 1 3 - 1 7 " 47E Oh sustaining causes [De causis contincntibus — Cans. M.C.. Lyons. Kalbfleisch. K o l I e s d v D . Nickel. G. Strohnuicr. Cvrpwr medicorum Craecorum. Suppl. orientate II, Berlin 1969I: extant only in Arabic and Latin translations. 1.1-J.4 - 5SF The remaining works are cited by volume, page and line number from the edition of K G Kuhn (Leipzig 1 S 2 1 - 3 3 ) :

I9l6| I.2I - 62A

.orir..

K.

On bodily mass [De plenitudine

— Plen.[

J.

i a m b l i c h u s . Platonist philosopher, c. AJ>1 5 0 - 3 2 5 . quoted by Stobaeus (q.»0 LACTANTtus. Author o f numerous theological works in Latin, c. A.D. 2 4 0 - 3 2 0 On the anger of Cod [De ira del. S. Brandt/G Laubmann. Vienna 1 8 9 3 ! 1 3 . 9 - 1 0 = 54R Divine institutes [Divinae institutioncs • W-

Against Celsus [Contra Celsum Celt.. M. Borret. Paris 1 9 6 7 - 7 6 ] 1.24 - 32J; 4 1 4 = 46H; 4 - 6 8 , 5 . 2 0 - S2G; 7 . 1 5 " 36F On principles [De principiis Princ., P. Koctschiu. Leipzig 1 9 1 3 I J.I.1-1 - 53A m

inst., S. Brandt, Vienna iSoo| J.14..3—5 -

MM; 7.23 -

S2B

lucian. Greek satirist, and cent, a.D, Pfiilosophersfor sole flucrum duetto = Vil. met..

M . D . MacLeod. O C T , 1 9 7 4 I - 37L luchetius Early to mid-tst cent. B.C. Roman author of didactic poem on Epicurean physics De rerun, notuta | C . Bailey. Oxford 1 0 4 7 ]

m

21

1.159-73

4C; 1 . 3 3 4 -

= 4B; 1.12J-37 -

90(971 = 6A: 1 . 4 1 0 - 4 4

5B; 1-445-81

7 A : 1-503-98 = 8 B ; 1.599-634 -

1.(665)670-71 = 4D; 1.746-52 1.958-97 •

10B; 2 . 1 - 6 1

-

-

9C;

9B;

PHIEO o f Alcxandna. Jewish cxegcte of the Old Testament, with Platonic and Stoic leanings, c. 3 0 B.C.-A.D. 4 5 [L. Cohn / P. Wendland / S. Rciter, 1 8 9 6 - 1 9 3 0 ) Allegories of the laws [Leg. atleg.\ I.JO m 5 3 P ; 2 J 2 - 3

21W; 2 . 8 0 -

= 47P

I . 1 3 6 - 7 6 - M B : 34258)262-322 - 14D;

On the cherubim [Cher.] 14-15 = 59H God's immutability [Quod deus sit tmmutabitis] 3 5 - 6 = 47Q On the indestructibility of the world \ De aetemttatt mundi Art. mundi]

[3.350-69

[47|48[-5i|

124 UK

11B; 2 . 1 4 2 - 6 4 2.251-93

11C; 2 . 2 1 6 - 5 0

" 20F: [ 2 . 3 0 3 - 7

2.381-407

-

12F; 2 . 4 7 8 - 5 3 1

2,730-833

=

12E; 2 . 1 0 5 2 - 1 1 0 4

33 -

-

-

*

4a|;

~ 12C;

14j|; 3-417-62 =

-

13D;

m

14F, 3 . 6 2 4 -

14G; 3 8 0 6 - 2 9 = 1 4 H ; 3 . 8 3 0 - 9 1 1

-

24E; 3 . 0 6 6 - 1 0 1 3 = 24F: 3.1087-94 » 24G; 4 . 1 3 0 - 8

-

tSB: 4 . 2 5 6 - 6 8

ISC:

4 - 3 5 3 - 6 3 - 1«G: 4I364I379-86 = 16H; 4.469-521

-

16A; 4 . 6 1 1 - 3 1

4.722-822

-

1SD: 4 . 8 1 3 - J 7

" 13E;

4.877-91 234 =

= 14E; 5 . 1 4 6 - 5 5

-

21S; 23L; 5 . 1 5 6 -

13F; 5 . 5 0 9 - 3 3 " 1*D; 5 . 8 3 7 - 7 7

-

22J; 5 . 1 0 1 1 - 2 7

131; 5 . 9 1 5 - 3 8 , 9 S 3 - 6 I

-

22K, 5 . 1 0 2 8 - 9 0

-

5.1161-1225

ISA; 6 . 1 - 2 8 -

-

I9B; 5 . 1 1 0 5 - 5 7

" 22L;

21X. 0 . 6 8 -

79 • 23D; 6.703-11 • 18E

= 28P; 5 2 . 5 4 »

M2.|i|5-I2[i8|

mabcias. Roman jurist, 3 r d cent. A.D. [T. Mommsen / P. Kriiger, Corpiij inns civilis I. ed. i i , Berlin 1 0 0 s ] 1 - 67R

-

70,671.4

1978I

1.2-4.13 -

42G; 6 . 1 - 1 4 = 4 2 H ; 7 2 6 - 3 8

*

4SD-, 1 6 4 , 1 5 - 1 8

-

18G Against the sophists [Advetsus sophistas. F. Sbordone, Naples 19471 4.9.14

= 25J

= 47D; 2 1 2 , 6 - 9

-

530; 309.5-311,1

-

Library [fliKioihetii = Bibl., R. Henry. Paris

52C

numenius. Platonist philosopher, 2nd cent. A.D., quoted in extenso by Eusebius (q.v.) otYMnoDORUS. Platonist philosopher and commentator. 6 t h cent. a.d. °» Plato's Corjjiu [In PUt. Corp., L.G. ""esterink, Teubner ed.. 1970I ' - 42A . Christian theologian and philosopher, 1 2

O W c t N

"''V 3 r d cent. a.d.

-

18F; 3 4 . 2 9 - 3 6 . 1 7 ™

photius. Patriarch o f Constantinople. 9th cent. A.D.

= 47J; 7 8 . 7 - 7 9 , 2 ™ 4SC; 8 1 , 6 - 1 0

531; 2 9 i , i - 6 | 8 | -

23H

On signs [De signis • Sign.. P. and E. De Lacy, Philodemus, On methods of inference. ed. 2 , Naples 42J; 1 1 . 3 2 - 1 2 . 3 1

nemesius. Bishop and Plitonist philosopher. ft- c. a.d. 4 0 0 Or notuta hominis [ C F . Mitihies, Halle 1 8 0 2 ; cited here by page plus line number)

52A; 7 6 - 7 =

46P; 9 0 = 46M Qweiliflrti and antwers on Genesis [Quaestiones et soluttones in Gm*sim|: extant only in Armenian. 2 . 4 - 47R On every virtuoui man's being free [Quod omms ptobus liber sit] 97 - 67N PHILODEMUS. Epicurean philosopher. 1st cent B.C. Extensive papyrus remains o f his works were found at Herculaneum. On piety \Piet.. T. G o m p e n , Leipzig i866|

1950-74I I69bt8-i70b3

= 71C; i 7 o b 3 ~ 3 5

™ 72L

PLOTINUS, Platonist philosopher and author of Enntait, A.D. 2 0 5 - 7 0 (P. Henry / H.RSchwyier. O C T , 1964-82I [2.4.1. -

44*;]

plutahch. Greek biographer and Platonist philosopher, later 1st to early 2 n d cent. a.d. O u r citations, as in all editions, rcter to page and letter divisions in the edition o f Stephanus ( 1 5 7 2 ) .

= Against Colotes [Advtrsvs Coiotem — Cat.]: AMI-Epicurean work [iiorjA|noac-e * mill'= 19K: 1120c, MiiE-MiiA » ASH; [|31A-f Ob FOMMRJF: conceptions \Dt communibus notiliis contra Stoitas = Comm. no!.. H. Chcmiss, Loeb ed., Plutarch's Moralia xnt: 2, Cambridge M a n . and London 1076}: an attempt to show that the Stoics flour the c o m m o n ennceptioni which they themselves proclaim as criteria o f truth; draws heavily o n earlier Academic attacks.

1034C-6 •

61C: 1 0 3 4 1

31X: 10354 •

26C; IOJSC-d - 60A; 101SF-1037B "

161; 2SH; ihqf - 61Q; 104IE = 60B; 1041F m 66A; I042E-F 6 0R; 10440 « WA; I14D • 2ZR 1044F-104SA 1046E-F • 61F-,

40G;

- 371, 1060A 64C; T072T-F • 64D; 6IO17J8;E • 48B"; ISI0O;7SE1-0I078S011E-D] = 48E, 50C; 108IC-1082A = SIC; 10834-1084* = ISA; = S1G; 1084F-1085A

tosoft-c IOJOD-E 40R; I06I F 631; 1062B - 61U; 1063A-S • 61T; 1007A ~ 46N; to69E 59A. ICRJOF-imiE • 1 0 7 5 0 • 46L; I 0 7 J E - 54K; lOTtiA = 1077C-E IOSIA) m 1084C-D

39F;

IOSJC-O =

47G

Against Epicurean happiness [Contra Epicuri bcatitudinem Contra Ep. heat.. M, Pohleni / R. Westman, Teubner ed., 1 9 5 9 ) m 1 0 9 5 c *• 1097 On t i t l e [De exilio, W . R . Picon/M. Pohlenzf W . Sieveking. Teubner ed., 1929] 600E = tVTH On the fortune of Alexander ]Oe Atexondri magni fonuna out oirtule = Alex fort.. W . Nachstadt / W. Sicveking / ) . Titchcner, Teubner ed., 1 9 2 5 ] m

(080D UN; 109JB-C • 13K; ISH; a - UG

3 2 9 A - * = 67 A On listening to poetry \De auJiendis poetis, W.R. Paton / L Wegehaupt, Teubner ed.. 191SI 13D On moral progress [De projections in vinute ~ Prof.. W . R . Paton / I. Wegehaupt / H. Gartner, Teubner ed., ed. 7JC On moral virtue [De vinuie morali = Vitt. mer., W . R . Paton / M . Pohienz / W . Sicveking, Teubner ed.,

= 670

1, 1974I

• 61S

44OE-44TT>

9J - 61B: 4+6F-414972A - 65G

On the principle of cold [De prime fiigida = Print, frig., C. Hubert / M. Pohleni, Leipzig 19 5 5 ] 949B On Stoic self-contradictions [Dt Stoicorum tepugnantiis " St- rep., H. Chemiss, Loeb ed.. Plutarch's Moraiia xni-.i. Cambridge Mass. and London 1 9 7 6 ] = 103411

949D-E,

t01)C-o

= 47T

67X;

- 66B, 67C;

31P; 1037F m 53R; 1038B = 57E: 10395

1042A = 63H; 54C", = 67F; • 31H; 1048A =• S8H; • S4T; IOSO(E-|F. I O S I A - B 61R. tosiB-c ™ 1053B = 46F; • 53C; 1053F-1054B = 47M: 1054E = 491; 1054E -f| m< | = 29D; I O J 6 B -C = 41E; - S3S; = 41F

1047A-B

1050S-D

54S; 1052C-D - 46E; =10SS7A SR ; IOJ6e-f 1057A -B IO53|C-)d

POLYSTRATUS. See Index o f Philosophers. On irrational contempt [De contemptu. G. Indclli. Naples I 9 7 8 | , extant only in papyrus tragments 13.16-26.23 7D PO»PKY«v. Platonist philosopher, commentatot, vegetarian, pupil o f Plonnus; 3RD cent. A.O. " abstinence \De absttnentia ~ ,4est.,J. On BourTartigue / M. Patillon, Pans 1 9 7 7 - 9 ) 1 . 7 . 1 - 9 - 4 " 22M: 1. jo.1-12.ol7f " 22N; 1.51.6-52. 1 = UJ: j 5 4P To Marcella [Ad Marcellam. A. Nauck. Teubner ed., Opuscula selecta, Leipzig 1886) JI = ISC PBOCLUS. Platonist philosopher and commentator, c, A.O. 4 1 0 - 4 8 5 On Euclid's Elements I [In Eur/. El. I, G. Friedlein, Teubner ed.. 1 8 7 3 ; cited here by page plus line number| 8 9 . 1 5 - 1 8 ) 2 1 1 - SOD; 395,13-18(2:] SOG On Plato's Timaeus [In Plat. Tim., E. DiehL Teubner ed.. 1 9 0 3 - 6 : cited here by page plus line number|

3.20.1.

2710

"

" 51F

SCHOLIA ON OLONVSIUS THRAX. Anonymous notes on the grammatical writings o f the Ind-cent. B.C. grammarian [Schot. Dion. Throe., A. Hilgard. Cruinniiitio' Crawl 1.3. Leipzig 1901; cited here by page plus Uoe number)

I07.5-7

=" 3 I B ; 2 3 0 . 2 4 - 8 " J3L SCHOLIA ON EPICURUS. Anonymous annotations on Epicurus' works which have accidentally become incorporated in the text o f Diogenes Laertius (q.v.)

(qq-»-)i

O n Letter to Herodotus (66 = I 4 i | O n Key doctrines 1 - 23G: 19 HI

-

seneca. Tutor and political adviser to Nero.

Stoic, Latin essayist, tragedian, c- a.d I-6S On anger [De ira, L.D. Reynolds, O C T 10771 1.3.1-1, i * 6 S X On leisure (De orio. L.D. Reynolds. O C T , 1077I 4.1 = 6TK Lcilcctii [Ad Las ilium epistulae morales ™ Bp., L.D. Reynolds. O C T 1965) 9.16 ™ 4 6 0 , 19.10 = 221; 54.13-15 = 27A; 65.2 - S5E: 76-9-10 - 6 3 D : 88.25-8 26F; 89.4-5 26G; 89,14 = S6B: 0O-5-7. I I - l l - 67Y; 91.3 - 43F; (91.5 = 6 4 m | ; 9 2 . 1 1 - 1 3 - 64J; 94.2. 31, 50-1 •* 661: 9 5 . 1 0 - 1 2 , 6 1 , 6 3 - 4 » 66J; 1 1 3 2 29B; 113.23 =• 53L; 113.24 " * 1 E : 116.5 • 66C; U 7 - 2 | - J | = 60S; 117.13 - M E : 120.3-5, 8-11 " 60E: 121.6-15 ~ 5TB; 121.10 « 29F; 124.13-14 * 60H =

m

Natural questions [Naturales quaestiones m N Q , A. Gercke. Teubner ed.. Leipug ioo7| 7.32.1 - IK sextus empiricus. Sceptical philosopher, w h o presents and cntidies a vast array o f Hellenistic philosophers' theories, 2nd cent. a.d. [H. Muctchmann / J. Mau, Teubner ed., 1912-54I Outlines of Pyrrhonism [PYRMIN«« hypatyposes - PHJ 1.31-9 » 72A; 1.40-61 = 72B: 1.69 = 34E; 1-79-91 • 72C: 1.91-8 ~ 7 2 D , 1.100-13 = 72E: 1.118-20 • 72F; 1.114-8 m 72G: 1.129-31 •» 72H: 1.135-40 - 711: 1,141-4 - 72J: 1.14J-63 • 72K: 1.180-5 " ?2M; 1.231-4 " 681: 1.135 • 68T; 1.81-3 33P; 1.104-6 - 35C; 1.110-13 - 3SB: 1.I3J-43 " 36B; 1.229-35 - 37A; 3.247I - 67G Against the professors [Adversus mathematical — Ml t.17 " 27C; 1.305 - 2 D ; 1,7 - S1E: (3.1-2 " 31]; (6.66 - 3m); 7.19 ' 26D: 7.87-8 •• I D ; 7 . 1 5 1 - 7 » 41C; 7-158 = 69B; 7.159-65 • 70A; 7.166-75 = 6 9 D ; 7 . 1 7 6 «4 • 49E; 7.[i03)io6-to = 16E; 7 . 1 1 1 - 1 6 - 18A; 7.134 - 53F: 7.141-6 = 39G; 7 1 4 6 = 30F: 7 2 4 7 - 5 1 = 40E; 7 1 5 3 - 0 0 • 40K;7.4O2-io - 40H; 7-416 =» 37F; 7.424 - 40L; 8 . H - 1 1 - 33B; 8.63h«4| - 16F; 8.70 = 33C: 8.74 = 34B; 8.85-6 • 3 4 D 8.88-90 -= J4G; 8.93-8 - J4H, 8.100 - 341; 8.103 " MP; 8.129-37 36G, 8.154-s = 51H; 8.163 - . 3 3 4 - 5 . 341

dialectic. (Ep.). 9 9 - 1 0 1 ; (St.), 1 5 8 . 1 8 1 - 9 0 , defined, 1 8 3 . 1 9 0 ; ( A c ) . 1 8 9 - 9 0 . 224-S. 439. 4 4 1 - 5 disposition: (Pyr.), 4 7 8 - 9 ; (St.), 1 6 3 , 1 6 5 - 6 , 176-7

disturbance, freedom from, see tranquility divination: (Ep.), 1 0 6 ; (St.), 2 3 2 - 3 . 2 6 0 - 1 . 264. 338; (Ac). 463-5

dreams: (Ep.). 7 3 - 7 . 8 0 ; (St.). 7 7 , 2 3 6 , 3 4 4 elements: (Pyr.). 4 8 2 ; (Ep.). 9 1 ; (St.), 2 6 8 - 9 , 171, 2 7 5 . 2 8 0 - 1 , 2 8 6 - 9 .

case (St.). 1 7 9 . 1 8 3 . 1 9 7 - 2 0 1 . 3 3 3 - 4 categories, see genera o f the existent causation: ( P y r ) . 4 8 3 - 5 ; ( E p ) . psychological. 1 0 2 - 1 1 ; (St.), 1 6 4 - 5 , 169. 199. 2 7 1 - 2 . 3 3 3 - 4 3 . 3 8 7 - « . 393

civilization, origins of: (Ep.). 6 5 . 9 7 - 8 , 100-1,111. 115,117-36.139. U 3 ;

(St.), 4 3 4 . 4 3 7 cognition and non-cognition: (Pyr.), 1 3 . 1 4 7 . 4 6 8 - 7 0 , 4 8 3 , 4 8 7 ; (St.). 1 7 4 . 2 4 0 - 6 0 . 1 6 4 , 4 5 9 ; ( A c ) . 4 3 8 , 440. 444-9. 454

colour: (Pyr.). 4 7 3 , 4 7 5 . 4 7 7 - 8 o ; (Ep.), 3 3 , 5 3 - 7 . 8 0 , 8 4 ; (St.). 1 4 6 . 1 7 1 ; ( A c ) .

334-5

emotions, jee passions, pleasure and pain end. the: (Pyr,), 4 6 8 . 4 7 1 - 3 . 4 8 3 - 5 . 4 8 7 ;

(Ep.). 1 1 4 . MB. i l l ; (St.). l 3 7 - 8 ; (St.). 371. 37*. 430. 4 3 *

197. 300-13

convincing, the: (Pyr.), 4 6 0 - 7 0 ; (St.), 2 1 7 . »38-9. 2 6 3 , 265-6; (Ac). 443-S. 4 4 9 .

genera o f the existent (St.), 1 6 3 , 1 6 5 - 7 9 genera and species: ( P y r ). 4 8 1 , 4 8 6 - 7 ;

induction, srr similarity, inference from

genera and species (cont.) (St.). 158. 179. 1 8 1 - 3 , 1 9 1 - 3 generation and destruction: (Pyr.). 19;

(Ep.).

25-7. 37-9, 4'. 69-70;

infinite division: (Ep.). 39~44. 303; (St.), 4 2 . 293. 2 9 7 - 3 0 4 , 307

(St.).

infinity of universe (Ep.), 4 4 - 6 ; (St.). 295,

J04

167-8. 173. 166-76, 269-70. 274-9:

intermediates, see indifferents

(Ac). 462 geometry, see mathematics goal, see end, the

justice: (Ep.), 1 1 4 . 125, I34~S: (St.), 3 4 9 - 5 ° . 369, defined, 3 7 7 - 8 , 380; ( A c ) , 350,

god(s): (Pyr.). 4 8 2 - 3 : (Ep.). 1 3 9 - 4 9 . noninvolvement in world, 5 8 - 6 5 , 89. 327. 483, paradigmatic happiness of. 1 1 7 , 125. 134. our knowledge of. 2 5 3 . allegedly disbelieved in by Epicurus, 327; (St.). 3 2 3 - 3 3 . happiness of. 148, our knowledge of, 240. 248. 2 5 3 .

knowledge, scientific (St.). 2 5 3 - 9 . 263-4 language: (Ep.). 9 7 - 1 0 1 ; (St.), 1 8 3 - 4 , ' 9 5 . 199-200. 236. 318

law: (Pyr.). 4 8 2 - 3 : (Ep.). 1 2 5 , 128-36: (St.),

providence of. 2 6 0 - 1 . 2 7 8 . 3 1 1 . 3 7 1 - 2 .

374, force immanent in matter. 2 6 8 - 7 9 . 334. 341. equated with world. 2 6 6 - 7 . 2 7 0 - 1 . associated with lire. 286-7; ( A c ) , arguments against. 4 6 2 - 3 . god's knowledge. 464-5

39«. 4 3 J - 5 ; defined. 4 3 2 - 3

"

good and bad: (Pyr.). 1 0 - 2 1 , 122. 441. 483;

165, 268. 299. 3 0 1 - 5 logic (St.), 1 5 8 - 6 1 . 1 8 3 - 9 0 . 1 9 5 - 2 3 6

(Ep.). 1 1 2 - 2 6 . 149: (St.). 3 5 3 - 4 . 3 5 * - 8 . 360-2. 3 6 8 - 8 6. 396. 398. 4 0 1 - 1 0 . 4 1 9 ;

_

(Ac). 4 4 1 . 4 6 9 grammar: (St.). 165. 1 9 7 - 8 . 200-1 Growing Argument (St.. A c ) . 1 6 6 - 7 . 1 7 1 - 4 happiness: (Ep.). 1 1 7 - 1 8 . 1 2 4 - 5 . ' 3 7 . 142.

Lazy Argument (St.). 3 3 9 - 4 0 lekion. see meaning Liar Paradox, see Lying Argument limits (mathematical); (Ep.), 3 7 - 4 6 ; (St.),

-t

Lying Argument (St.. A c ) . 2 2 1 - 2 . 2 2 5 - 6 , 22y. 465

Master Argument. 2 3 0 - 1 , 2 3 4 - 6 mathematics: (Ep.). 44; (St.). 1 5 9 - 6 0 , 260, 264, 301

146. 1 5 4 - 5 : (St.). 1 1 8 . 123. 3 5 7 . 363. 3 7 6 - 7 , 380. 3 8 2 - 3 . 394-400. defined.

matter (St.). 1 6 6 - 8 . 1 7 2 - 3 . 2 6 8 - 7 5 . 284,

304: (Ac). 4 5 '

meaning: (Ep.). 9 9 - 1 0 1 ; (St.), 1 6 2 - 5 . 183,

harmony: (St.). 361. 365. 383. 3 9 4 - 6 . 399 identity, individual: (Ep.), 1 5 1 , 153; (St.). 1 6 9 - 7 6 . 2 4 5 - 6 . 2 5 1 - 2 : 3 0 8 - 1 3 ; (AC). 166-7. 1 7 1 - 5

illusion: (Pyr.). 473-H0: (Ep.). 8 1 - 3 , 86. 147; (St.). 2 3 6 - 7 . 239. 256 imagination and concept-formation: (Ep.). 7 4 - 8 . 'JO. 1 4 2 - 3 . ' 4 5 : (St.). 2 3 8 - 4 1

impassivity: (Anaxarchus), 14; (Pyr.), 19, 21-2

impressions: (Pyr.), 4 7 0 - 1 , 4 7 4 - 6 ; (Ep.). 7 2 - 8 7 . 90; (St.), 183. 196. 200. 202, 2 3 6 - 4 1 . 253. 255. 322. 4 6 1 . cognitive. see cognition; (Ac). 4 5 0 - 6 2 impulse (St.). 122. 197, 202, 241. 3 1 4 - 1 7 , 344. 3 4 6 - 5 5 . 3 6 1 . 3»7. 4 ' 5 . 420. 450

inarbitrability (PyT.), 14, 4 7 8 - 9 , 485 incorporeals: (Ep.), 3 3 - 4 . 66; (St.), 1 6 2 - 5 , 169, 1 9 6 - 7 , 1 9 9 - 2 0 2 , 2 4 0 - 1 . 2 7 2 . 2 7 4 . 294. 296. 305, 307, 333. 340

indiffcrcnts/intermcdiatcs (Pyr.), 19; (St.), 19, 2 1 . 2 5 7 , 3 5 4 - 9 . 366

indiscemibility: (St.), 3 0 9 - 1 3 ; ( A c ) . 1 7 1 . 174, 243. 2 5 1 . 262. 446, 4 6 1 - 2

334. 3 4 ' 193. 1 9 5 - 2 0 2 . 2 2 7 - 3 0

memory: (Pyr.). 468: (Ep.), 7 5 - 8 . 88. 119, 124, 1 2 9 - 3 1 . ' 3 6 : (St.). 2 1 4 . 238. 241. 247. 315 mind: (Pyr.). 476. 480: (Ep.), 6 5 ^ 7 2 , 109-1 '• 4 ' 2 . pleasures of. 1 1 8 - 2 0 ; (St.). 168, 176, 2 4 7 . 284. 3 U - 2 3 . 34". 383. 4 ' l - i J minima: (Pyr.), 482: (Ep.). 3 9 - 4 4 . 49. 5 ' - 3 . 104, 303; (St.). 299. 3 0 1 . 3 ° 4 mixture: (Ep.). 6 7 - 8 . 7 1 ; (St.), 3 2 . 253, 273. 2 8 8 - 9 4 , 298. 304

motion: (Pyr.), 299-300. 304. 483; (Ep.), 3 1 - 2 , 40-52;

(St.).

2 9 5 - 7 . 299-300.

303-7. 3 ' 3 . 3 2 1 - 2

multiple explanation: (Pyr.), 484; (Ep.). 92-3. 95-6

nature animal and human: (Ep.). 64—5, 68, 97. 1 0 0 - 1 . 1 1 5 - 1 6 ; (St.), 3 1 3 - 1 4 . 3 ' 7 - ' 8 . 360. 3 8 9 - 9 1

as ethical guide: (Pyr.), 15; (Ep.). 1 1 2 , 1 1 5 - 1 6 . 1 2 2 . 135; (St.), 122, 317—18. 346-61. 364-5. 368-9, 3 7 1 , 374-5 .

394.-6. 4 0 0 - 1 1 . 4 1 3 , 4 3 4 , 4 3 0 . 436

as object of knowledge: (Pyr.), 1 4 - 1 5 . 17, 4 7 7 . 480. 4*3; (Ep.). 120, 155; (St.), 266-8 providential character of (St.), 246, 250,

1 0 9 - 1 0 , 1 2 2 ; (St.), 1 6 3 , 1 6 3 - 7 7 . 1 8 3 , 200, 2 7 1 . 2 7 4 . 2 8 8 - 9 . 3 1 1 . 3 7 8 , 384

reason: (Ep.), 7 9 ; (St.), 1 8 5 - 6 , 238, 2 4 1 , 248. 3 1 8 . 3 H - 3 . 346. 3 7 4 . 3 9 5 . 4 U - I 4 ,

cosmic, 2 6 0 - 7 0 . 323, 325. 332; ( A c ) , universal and particular (St.), 2 6 6 - 7 , 3 2 3 . J S I . 395. 400

Pyrrhonist critique of. 4 7 8 . 483 necessity and possibility: (Ep.). 1 0 2 - 1 2 : (St.). 2 1 2 . 2 3 0 - 6 . 330. 3 8 6 - 9 . 3 9 3 - 4

negated conjunction (St.), 1 1 1 - 1 2 , 220-30. 232-3. 136

negation (St.). 2 0 3 - 5 . 2 0 7 - 8 opinion: (Pyr.), 22; (Ep.), 1 2 . 8 1 . 88. 0 0 - 1 . 1 1 5 ; (Sc.). 22, 2 4 2 . 2 5 4 - 9 , 4 1 1 - 1 * . 4 2 0 - 1 . 456: ( A c ) . 2 5 5 . 1 5 7 - 8 . 438. 443, 4 4 8 - 6 0

pain, see pleasure and pain particulars (St.). ontological primacy of, 164, 180-3. i ° 8

passion(s): (Pyr.). 478: (St.). 344. 4 1 0 - 1 3 philosophy: (Ep.). value of, 1 5 4 - 7 : (St.), divisions of. 1 5 8 - 6 2 . defined. 158, 436. role of philosopher. 4 3 3 - 4 . 4 3 * physics, role of: (Ep.), 155; (St.), 1 5 8 - 6 1 , 266-8

place: (Ep.). 2 7 - 3 0 . 296; (St.), 1 6 2 - 4 , 1 9 3 - 7 pleasure and pain: (Pyr.), 15. 47*: (Ep.), 90. 1 1 2 - 2 7 . 1 3 1 - 3 . 1 3 7 - 8 . 150. 1 5 4 . 350.

4 1 5 ; (St.). 1 1 7 , i n . 340-7. 350. 3 5 1 . 4 1 0 - 1 2 . 4 2 1 , 434

politics: (Ep), 126, 1 2 8 - 3 4 . 136, 139; (St.), 423. 4 1 9 - 3 7

possibility, see necessity and possibility preconception: (Pyr.), 249; (Ep.). 87-yo, 99. 101, 108. 122. 141. 145. 253; (St.), 194. 238. 2 4 1 - 2 . 2 4 7 - 9 . 2 5 1 - 3 . 3 1 8 . 3 2 7 . 369. 3 7 5

predicates: (St.), 196-7. 190-200, 202, 304, 308. 3 3 3 - 4 , 340. 343. 400. defined. 1 9 7 principles, see matter, god progress (St.), 259. 363. 367. 3 8 2 - 3 , 4 2 7 . 4 2 9 proof, srr demonstration proper functions: (St.), 2 5 7 . 352, 3 5 9 - 6 8 , defined. 359: (Ac). 4 5 1 . 4 5 7 propositions (St.), 1 9 6 - 2 1 2 . 334. 340. defined. 202 providence: (Pyr.), 473. 481: (Ep). 60; (St.). 6 0 - J . 142. 1 7 1 , 1 7 4 - 5 , 2 6 0 - 1 , 2 7 8 - 9 . 3 1 0 - 1 1 . 3 2 7 . 3 4 8 - 9 . 374

prudence: (Ep.), 114. 122; (St.). 3 7 9 . 4 0 2 - 3 . 408, defined. 3K0; (Ac). 451

443. 4 6 0 - 1

relational properties,, relativity: (Pyr.), 4 7 8 - 9 , 4 8 3 - 6 ; (Ep.), 3 5 - 7 , [ 3 1 . 486: (St.), 1 6 3 , 1 6 5 - 6 , 1 7 4 , 1 7 6 - 9 . 3 7 7 . 4 3 i ;

(Ac), 451 rhetoric (St.), 1 8 3 - 9 , defined, [83 right actions: (St.), 3 6 1 - 8 , 3 9 1 . 404, 457; (Ac). 4 5 ' . 457 sayable (lekton), see meaning schools, character of, 5 - 6 scepticism: (fourth-century proponents). [4; (Pyr.). 1 3 - 1 8 : (Ep.), 5 7 . 7 7 - 9 . 8 3 - 4 . 86, 109, 133; (St.), [ 7 8, 352 scientific method: (Ep.), 9 0 - 7 ; (St.). 2 5 9 - 6 6 self-refutation (Ep.). 83, 103, 108 self-sufficiency: (Ep.). 114, 1 2 1 , 155; (St.), 399 sensation, sense-perception .is a soul-function: (Ep.), 6 5 - 7 , 7 0 - 2 ; (St.). 3 1 4 - 1 6 , 3 2 1 ; ( A c ) , 4 0 0 - 2

mechanics of: (Ep.), 7 1 - 8 ; (St.), 3 1 6 truth/falsity of: (Pyr.). 4 6 8 - 9 , 4 7 5 . 4 7 7 - 8 0 , 483: (Ep.), 7 8 - 8 8 , 2 4 5 . 2 4 9 - 5 0 ; (St.), 2 3 0 - 7 . 244, 2 4 6 - 8 . 2 5 2 - 3 , 347;

(Ac), 460-1 signs: (Pyr.). 2 1 7 . 4«3. 487: (Ep.). 7 9 . 92. 94; (St.), 209, 2 1 1 . 260-6. 306. 3 1 8 , 338

similarity, inference from: (Pyr.). 477: (Ep.). 9 3 - 4 , 96, 1 6 5 ; (St.). 2 6 1 - 3 , 265-6

sophisms: (Ep.), 99; (St.), 1 8 ] , 186, 2 2 0 - 3 0 Sorites: (St.), 2 2 1 - 5 , 1 1 9 - 3 0 . 306. 394; ( A c ) , 24. 2 5 1 , 4 6 1 - 3 . 4 6 5

soul, see mind species, origin of (Ep.), 5 8 - 9 , 6 2 - 5 subsistence, see existence substance/substrate (St.), 1 6 3 , 1 6 5 - 7 6 , 2 6 9 - 7 0 , 2 7 5 - 6 . 284

suicide: (Ep.). 133. 150, 154. 428; (St.), 382, 385, 4 2 5 . 4 1 8 - 9

suspension of judgement: (Pyr.), 13, 1 7 - 1 8 , 468-88: (St.), 2 5 5 , 4 4 6 - 7 ; ( A c ) , 2 5 5 . 258. 4 3 8 - 6 0

swerve of atoms (Ep.), 4 9 - 5 0 . 52. 1 0 4 - 7, 110-12

syllogisms (St.), 1 8 3 . 189. 196, 2 1 0 . 2 1 2 - 2 0 , 456. theological. 3 2 4 - 5 , 3 3 1 - 2 teleology: (Ep.), 5 8 - 6 5 , 1 2 1 - 2 ; (St.). 6 0 - 2 .

qualities: (1'yr.). 4 7 7 - 8 ; (Ep.), 3 2 - 7 . 5 1 " 7 .

122. 3 2 3 - 3 3 . 349. 3 5 1 . 3 9 7 - 8

cenor (Sc.), 2 8 4 - 6 , 289. 341, 372. 3 7 6

1 6 1 - 2 . 1 7 6 . 184, 326, 365, 368. 3 7 0 - 2,

tension (St.), 2 8 2 - 3 , 2 8 8 - 9 , 3 2 1 , 4 1 8

3 7 6 - 8 6 , 3 9 5 - 6 . 400. interrelation of,

rime: (Ep.), 3 3 - 5 . 37, 50, 6 1 , in relation to plea jure and death, 1 5 0 - 4 : (St.), 1 6 2 - 4 , 297.

334. 90-1,

3 0 4 - 1 3 , 396, defined, 3 0 4 - 5

266,

tranquillity: (Pyr.), 1 5 , 1 7 - 2 2 , 441, 446, 468, 4 7 0 - 2 ; (Ep.), 22, 1 1 4 , 120, 124-6, 129. 1 3 4 . U » . 146; (St.). 396. 399 truth: (Pyr.), 4 7 0 - t . 483; (Ep.). 147, see also sensation, truth of; (St.), 1 9 5 . 1 9 8 - 9 . 201,

2 1 3 - 1 4 , 2 5 0 . 2 5 7 . 337'. ( A c ) .

463^7, 469;

set also criteria of truth,

456;

218-19

1 1 7 - 1 8 . 1 2 a . 126; (St.), 1 1 7 - 1 8 . 158,

9 3 - 4 , (OI, 2 0 6 - 7 ; (St.), 1 6 2 - 4 , 1 6 8 , 270, 2 9 4 - 7

(St.). 6 1 , 1 3 9 , 1 5 9 - 6 0 , 1 6 ; , 184,

3 6 4 . 3 6 5 - 6 . 3 7 3 . 3 7 7 . 3 7 9 - 8 0 . 397. 4 > 9 . 431. 4 * 3 . 4>5. 4 3 1 - 2 . 4 3 3 - 4 . 456.

rarity of, 324. 381. 383, 427; ( A c ) , 443.

value (St.), 3 5 4 - 6 0 . 369 vegetarianism (Ep.). 1 1 6 virrue(s): (Pyr,), 1 9 - 2 0, 483; (Ep). 1 1 4 ,

469

199, 2 4 1 , 1 5 4 - 9 , 2 6 3, 2 7 7 . 3 4 9 , 362, .

validity: (Pyr.), 2 1 5 - 1 6 . 219; (St.). 2 1 2 - 1 6 .

1»1-4A ( A c ) ,

weight (Ep.), 3 1 . 33. 4 8 - 5 0 wisdom (St.), defined. 158, t 6 o wise man: (Pyr.), 456; (Ep.), 1 3 2 - 3 , 1 3 8 - 9 .

bivalence universals (St.), 164, 1 7 9 - 3 utility (Ep.), 1 2 5 , 1 2 9 - 3 1 , 1 3 5 - 7

364. 3 7 7 - 9 .

void: (Ep.), 2 7 - 3 3 . 3 8 - 9 , 44. 4 6 - 5 0 . 6 6 ,

453^7

world(s): (Ep.), origin and infinity of, 5 7 - 6 3 ; (St.), 2 7 4 - 9 . 284, relation to

parts, 176, 178, 297, meanings of, 270, world-soul, 319, rationality and providential structure of, 3 2 3 - 3 3 , 345, 3 4 8 - 9 ; set also god

Epicure.a. a. Long, D. N. Sedley the Hellenistic Philosophers, Vol. 1 Translations of the Principal Sources, With Philosophical Commentary 1987.Pdf1.Pdf1.Pdf1 - PDFCOFFEE.COM (2024)
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