Anaxagoras of Clazomenae proposed a theory of everything. Like other Presocratics, Anaxagoras addressed topics that could now be placed outside the sphere of philosophical inquiry: not only did he explore metaphysics and the nature of human understanding but he also offered explanations in physics, meteorology, astronomy, physiology, and biology. His aim seems to have been to explain as completely as possible the world in which human beings live, and one's knowledge of that world; thus he seeks to investigate the universe (...) from top to bottom. This article explores Anaxagoras's world from its basic foundations. It undertakes to show the connections among the metaphysical, epistemological, and cosmological parts of Anaxagoras's theory. The discovery and publication of new material has also enhanced the understanding of Presocratic thought. A spectacular example is the new material from Empedocles of Acragas that has become available. (shrink)

So much has been written on this vexed issue, that one hesitates to reopen it. Yet one has no other choice when one finds scholars accepting as generally agreed a view which rests on altogether insufficient evidence. I propose, therefore, to examine the main grounds on which recent authorities interpret the disorderly motion of Tm 30a, 52d–53b, and 69b as a mythical symbol. They are four: I. That the Timaios is a myth; II. The testimony of the Academy; III. That (...) motion could not antecede the creation of time; IV. That motion could not antecede the creation of soul. (shrink)

Plato's Psychology originally published in 1970 and reprinted in 1972, is still the definitive modern discussion of the nature and development of Plato's ...

In Aristotle on Practical Truth, C.M.M. Olfert gives the first book-length treatment of Aristotle's notion of practical truth. The book covers the origins of practical truth in Plato's philosophy; practical truth's role in practical reasoning; its contributions to motivation and action; and its implications for ethical development.

There are, very broadly speaking, two interpretative approaches to the study of Plato. Let us call the first the “Protestant” approach and the second the “Catholic” approach. According to the first, the fundamental principle of interpretation is sola scriptura, adherence to the texts of the dialogues as the only vehicle providing access to Plato’s philosophy. On this approach, putative evidence for Plato’s thinking drawn from Academic testimony or the indirect tradition is to be either excluded altogether or, if given any (...) evidentiary value, strictly subordinated to the “control” of the dialogues. Thus, the contents of the dialogues always trump testimony. According to the second approach, the dialogues are only .. (shrink)

In the Timaeus , plants are granted soul, and specifically the sort of soul capable of perception and desire. Also in the Timaeus , perception requires the involvement of to phronimon . It seems it must follow that plants are intelligent. I argue that we can neither avoid granting plants sensation in just this sense, nor can we suppose that ` to phronimon ' is something devoid of intelligence. Indeed, plants must be related to intelligence, if they are to be (...) both orderly and good. Plants must have individual souls if they are to be distinguished from each other, each with an orderly life; but the intelligence their perceptions require is not similarly individuated, for their ultimate good is only derivative: it is only as completing the body of the cosmos that plants are good things. Plants have their own perceptions and desires in virtue of the intelligence ordering the cosmos as a whole. (shrink)

In the Timaeus, plants are granted soul, and specifically the sort of soul capable of perception and desire. Also in the Timaeus, perception requires the involvement of to phronimon. It seems it must follow that plants are intelligent. I argue that we can neither avoid granting plants sensation in just this sense, nor can we suppose that `to phronimon' is something devoid of intelligence. Indeed, plants must be related to intelligence, if they are to be both orderly and good. Plants (...) must have individual souls if they are to be distinguished from each other, each with an orderly life; but the intelligence their perceptions require is not similarly individuated, for their ultimate good is only derivative: it is only as completing the body of the cosmos that plants are good things. Plants have their own perceptions and desires in virtue of the intelligence ordering the cosmos as a whole. (shrink)

Although they are often grouped together in comparison with non-dualist theories, Plato's soul-body dualism, and Descartes' mind-body dualism, are fundamentally different. The doctrines examined are those of the Phaedo and the Meditations. The main difference, from which others flow, lies in Plato's acceptance and Descartes' rejection of the assumption that the soul (= intellect) is identical with what animates the body.

This book is available either individually, or as part of the specially-priced Arguments of the Philosphers Collection.

This book is the first sustained modern investigation of Plato’s theology. A central thesis of the book is that Plato _had _a theology—not just a mythology for the ideal city, not just the theory of forms or the theory of cosmic souls, but also, irreducible to any of these, an account of God as _Nous _, the source of rational order both to souls and the world of bodies. The understanding of God as Reason, and of the world as governed (...) directly or indirectly by Reason, is worked out in the dialogues of Plato’s last period, the _Statesman, Philebus, Timaeus, _and _Laws. _These dialogues offer a strategy for explaining the physical world that goes beyond anything in the middle dialogues, and gives the best starting point for understanding the cosmologies and theologies of Aristotle, the Stoics, and later ancient thinkers. Menn focuses on the _Timaeus _as Plato’s most sustained effort to provide what _Anaxagoras had failed to deliver: an explanation of the world through Reason, showing that things are as they are because it is best, or because it best serves the order of the world as a whole. Anaxagoras was disappointed because he explained things through their material constituents, without explaining why the constituents are ordered as they are; but the theory of forms has the same defect, since it_ _cannot explain why different parts of the universe participate in different forms according to a particular order. The _Timaeus _and other late dialogues attempt to supply the missing explanation of the ordering of the physical world. These dialogues do not retreat from the middle dialogue theory of forms, nor do they escape into an esoteric theory of numbers; but they add to the middle dialogues an analysis of the principles necessary to account for the existence and partial intelligibility of the sensible world—not only forms and a material substance but also _Nous _and souls. Although the demiurge of the _Timaeus _ _is represented as a cause both to souls and bodies, most scholars have been reluctant to identify the demiurge as a being separate from and superior to souls, because they think that both the meaning of the Greek word _nous _and Plato’s own statements require that _Nous _is_ _either a kind of soul or something inseparable from souls. Reexamining the linguistic evidence and the Platonic texts, Menn argues that _nous _can mean something separate from souls, namely the virtue of rationality or intelligence that souls participate in. Menn argues that Anaxagoras’ _Nous _should be construed as such a virtue; then he examines what status this virtue has in the context of the Platonic theory of forms, and how it_ _is a cause both to souls and to bodies. Soul plays a crucial role in mediating the causality of _Nous _and introducing rational order into the world of bodies, but neither soul in general nor the world-soul in particular can be identified with _Nous. _ Menn stresses the pre-Socratic context for the cosmology and theology of Plato’s late dialogues; he argues for the importance of Diogenes of Appolonia in particular, and he reconstructs a possible new fragment of Diogenes from the _Timaeus _and from the Hippocratic treatise _On Breaths. _In the _Timaeus _and other late dialogues Plato attempts to do better than his predecessors by standards implicit in Socrates’ critique of Anaxagoras in the _Phaedo, _but what Plato offers remains consciously provisional. Aristotle argues that the _Timaeus _remains liable to some of the same criticisms that Socrates had leveled against Anaxagoras, and Aristotle’s own cosmology and theology take up Plato’s challenge to carry out Anaxagoras’ promise of an explanation of the world through _Nous, _and attempt to improve on the _Timaeus _as_ _Plato had improved on Anaxagoras. In this way the _Timaeus _serves as an essential starting point, not only_ _for those later ancient philosophers who took it as an authoritative statement on the world and on God but also for those who took it as a challenge to do better. (shrink)

Originally published in 1942, this book examines Plato's later dialogues, particularly Timaeus, in terms of their dependence on pre-Socratic philosophy and other aspects of ancient thought and life. Skemp assesses Plato's views on reality and how it could be more than his idealized Forms. This book will be of value to anyone with an interest in the Socratic and Platonic philosophies and the circumstances of their development.

... all probability, Plato's own statement; made indeed to be read by friends in Syracuse in explanation of the role he had played ...

In this work, first published in two volumes in 1890 and 1894, Erwin Rohde, the German classical scholar and friend of Nietzsche, describes the ancient Greek cult of souls and establishes the sources of the belief in the immortality of the soul, exploring its relation to life both before and after death. This belief in the survival of the soul already existed in the earliest Greek writings, but when and from where did it originate? In Volume 1 Rohde examines belief (...) in the soul as it appears in Homeric poetry and within local cults, and finds that the idea of an afterlife is already represented in different forms in the works of Hesiod and Aeschylus. He also discusses burial rites and the Eleusinian Mysteries. Psyche, reissued here in the 1898 edition, remains a standard reference work on this topic. (shrink)

This is a comprehensive study of the Derveni Papyrus. The papyrus, found in 1962 near Thessaloniki, is not only one of the oldest surviving Greek papyri but is also considered by scholars as a document of primary importance for a better understanding of the religious and philosophical developments in the fifth and fourth centuries BC. Gábor Betegh aims to reconstruct and systematically analyse the different strata of the text and their interrelation by exploring the archaeological context; the interpretation of rituals (...) in the first columns of the text; the Orphic poem commented on by the author of the papyrus; and the cosmological and theological doctrines which emerge from the Derveni author's exegesis of the poem. Betegh discusses the place of the text in the context of late Presocratic philosophy and offers an important preliminary edition of the text of the papyrus with critical apparatus and English translation. (shrink)

Outstanding translations by leading contemporary scholars--many commissioned especially for this volume--are presented here in the first single edition to include the entire surviving corpus of works attributed to Plato in antiquity. In his introductory essay, John Cooper explains the presentation of these works, discusses questions concerning the chronology of their composition, comments on the dialogue form in which Plato wrote, and offers guidance on approaching the reading and study of Plato's works. Also included are concise introductions by Cooper and Hutchinson (...) to each translation, meticulous annotation designed to serve both scholar and general reader, and a comprehensive index. This handsome volume offers fine paper and a high-quality Smyth-sewn cloth binding in a sturdy, elegant edition. (shrink)

A reprint of the Routledge edition of 1935.

Plato's dialogue the Timaeus-Critias presents two connected accounts, that of the story of Atlantis and its defeat by ancient Athens and that of the creation of the cosmos by a divine craftsman. This book offers a unified reading of the dialogue. It tackles a wide range of interpretative and philosophical issues. Topics discussed include the function of the famous Atlantis story, the notion of cosmology as 'myth' and as 'likely', and the role of God in Platonic cosmology. Other areas commented (...) upon are Plato's concepts of 'necessity' and 'teleology', the nature of the 'receptacle', the relationship between the soul and the body, the use of perception in cosmology, and the work's peculiar monologue form. The unifying theme is teleology: Plato's attempt to show the cosmos to be organised for the good. A central lesson which emerges is that the Timaeus is closer to Aristotle's physics than previously thought. (shrink)

The paper examines the account of the mortal parts of the human soul in theTimaeus. What is their nature? What is their relationship to the immortal part of the soul and its inner structure on the one hand, and to the body and its organs and their functioning on the other? Are they incorporeal or corporeal? What kind of movement do they have? In what sense precisely are they ‘another kind of soul’ ?

THE TENTH BOOK OF THE LAWS, which contains Plato's last word on cosmology and theology, has often been considered as presenting Plato's views in a more exoteric way in contrast with the more esoteric style of the Timaeus. And there are good reasons to think that this view is correct. Whereas the Timaeus stresses that "to find the maker and father of this All is difficult, and, having found it, it is impossible to communicate it to the crowd", Plato is (...) in Laws 10 intending to establish a "proemium" or rational foundation for his laws against impiety, which are supposed to be known by all. In this proemium Plato tries to argue for three propositions: that the gods exist ; that they take care of human affairs ; that they cannot be bribed by sacrifices or prayers. The underlying assumption is that learning these facts about the gods will also help to prevent impiety which, like any kind of vice, is often due to ignorance. (shrink)