The first comprehensive study of Plotinus' theory of the soul for half a century.

Examines the first theory of consciousness in Western philosophy, dispelling the dogma that consciousness studies begins with Descartes.

Plotinus was much exercised by Plato's doctrines of the soul. In this treatise, at chapter 1 line 27, he talks of "e;the divine Plato, who has said in many places in his works many noble things about the soul and its arrival here, so that we can hope for some clarity from him. So what does the philosopher say? It is clear that he does not always speak with sufficient consistency for us to make out his intentions with any ease."e; The issue in this treatise is one that has puzzled students of Plato from ancient to modern times-and is indeed a popular topic for undergraduate essays even today: Why should the philosopher, who has ascended through a long and painful process of dialectic to "e;assimilation to the divine,"e; ever descend back into the body? Plotinus himself is said by Porphyry to have attained such a state of other-worldly transcendence on at least four occasions during his lifetime, so this was a very real and personal issue for him. In this treatise we see him grappling with it.

In this insightful new book David J. Yount argues, against received wisdom, that there are no essential differences between the metaphysics of Plato and Plotinus. Yount covers the core principles of Plotinian thought: The One or Good, Intellect, and All-Soul (the Three Hypostases), Beauty, God(s), Forms, Emanation, Matter, and Evil. After addressing the interpretive issues that surround the authenticity of Plato's works, Plotinus: The Platonist deftly argues against the commonly held view that Plotinus is best interpreted as a Neo-Platonist, proposing he should be thought of as a Platonist proper. Yount presents thorough explanations and quotations from the works of each classical philosopher to demonstrate his thesis, concluding comprehensively that Plato and Plotinus do not essentially differ on their metaphysical conceptions. This is an ideal text for Plato and Plotinus scholars and academics, and excellent supplementary reading for upper-level undergraduates students and postgraduate students of ancient philosophy.

Plotinus (204/5–270 C.E.) is a central figure in the history of Western philosophy. However, during the Middle Ages he was almost unknown. None of the treatises constituting his Enneads were translated, and ancient translations were lost. Although scholars had indirect access to his philosophy through the works of Proclus, St. Augustine, and Macrobius, among others, it was not until 1492 with the publication of the first Latin translation of the Enneads by the humanist philosopher Marsilio Ficino (1433–1499) that Plotinus was reborn to the Western world. Ficino’s translation was accompanied by a long commentary in which he examined the close relationship between metaphysics and anthropology that informed Plotinus’s philosophy. Focusing on Ficino’s interpretation of Plotinus’s view of the soul and of human nature, this book excavates a fundamental chapter in the history of Platonic scholarship, one which was to inform later readings of the Enneads up until the nineteenth century. It will appeal to scholars and students interested in the history of Western philosophy, intellectual history, and book history.

'The Essential Plotinus is a lifesaver. For many years my students in Greek and Roman Religion have depended on it to understand the transition from antiquity to the Middle Ages. The translation is crisp and clear, and the excerpts are just right for an introduction to Plotionus's many-layered view of the world and humankind's place in it' - F. E. Romer, University of Arizona

This book is a revised version, with some omissions, of a Cambridge doctoral dissertation submitted in 1963: I fear that it still bears marks of its origins. The dissertation itself was the result of an earlier scheme to identify the sources of Plotinus' psychological doctrines. In the course of this work it soon became evident that it was not sufficient1y clear what these doctrines were. Students of Plotinus have tended to concentrate on the higher regions of his world, and there is still no satisfactory treatment of his doctrines of the embodied soul. It is the purpose of this book to provide a fairly extensive survey of these doctrines. It does not claim to be exhaustive. Nor does it claim to add a large body of new knowledge, since over so wide a field many points have been touched on by others, if only in passing. But I hope that it may remove some misconceptions, and bring the details of Plotinus' theories into sharper focus. It had been my intention to add an introduction - mainly for the benefit of non-specialist readers - on the psychology of Plotinus' predecessors. In the meantime the Cambridge History of Later Greek and Early Medieval Philosophy has appeared, and the reader who wants information on this subject may convenient1y be referred to the relevant parts of the late Professor Merlan's chapters on the predeces sors of Plotinus.

Each volume of this series of companions to major philosophers contains specially commissioned essays by an international team of scholars, together with a substantial bibliography, and will serve as a reference work for students and non-specialists. One aim of the series is to dispel the intimidation such readers often feel when faced with the work of a difficult and challenging thinker. Plotinus was the greatest philosopher in the 700-year period between Aristotle and Augustine. He thought of himself as a disciple of Plato, but in his efforts to defend Platonism against Aristotelians, Stoics, and others, he actually produced a reinvigorated version of Platonism that later came to be known as 'Neoplatonism'. In this volume, sixteen leading scholars introduce and explain the many facets of Plotinus' complex system. They place Plotinus in the history of ancient philosophy while showing that he was a founder of medieval philosophy.

Plotinus on Number studies the fundamental role which number plays in the architecture of the universe in Neoplatonic philosophy. This book draws attention to Platinus' concept as a necesscary and fundamental link between the Platonic and the late Neoplatonic theories of number.

From Plato’s Timaeus onwards, the world or cosmos has been conceived of as a living, rational organism. Most notably in German Idealism, philosophers still talked of a ‘Weltseele’ (Schelling) or ‘Weltgeist’ (Hegel). This volume is the first collection of essays on the origin of the notion of the world soul (anima mundi) in Antiquity and beyond. It contains 14 original contributions by specialists in the field of ancient philosophy, the Platonic tradition and the history of theology. The topics range from the ‘obscure’ Presocratic Heraclitus, to Plato and his ancient readers in Middle and Neoplatonism (including the Stoics), to the reception of the idea of a world soul in the history of natural science. A general introduction highlights the fundamental steps in the development of the Platonic notion throughout late Antiquity and early Christian philosophy. Accessible to Classicists, historians of philosophy, theologians and invaluable to specialists in ancient philosophy, the book provides an overview of the fascinating discussions surrounding a conception that had a long-lasting effect on the history of Western thought.