Online research in philosophy

A fusion of Platonism, mystic passion and Aristotelian thought, The Enneads offers a highly original synthesis of early philosophical and religious beliefs, ...

Ennead VI.7, the thirty-eighth treatise in order of composition, opens with a sustained attack on the idea that the form and function of various animal organs are the result of divine forethought and deliberation. In the first three chapters of the treatise, Plotinus argues that no formulation of the notion of deliberation can be made consistent with the facts about the nature of the intelligible2 and its priority over the physical world. As has been noted in the past,3 Plotinus's arguments against the Platonic idea that teleological thinking is a genuine cause in the sphere of biology can also be taken, from the standpoint of his own philosophical principles, to be effective against an Aristotelian ..

Plotinus (c. AD 205-270) can be regarded as the greatest Greek philosopher of late Antiquity, and as the father of Neoplatonism. His Enneads (`the nines') are now recognised as seminal works in the development of Western thought. This book is the only detailed scholarly commentary available on this part of Plotinus' work, and should be invaluable to all scholars interested in ancient philosophy and early Christian theology. All Greek in the commentary is translated.

In this volume, Kieran McGroarty provides a philosophical commentary on a section of the Enneads written by the last great Neoplatonist thinker, Plotinus. The treatise is entitled "Concerning Well-Being" and was written at a late stage in Plotinus' life when he was suffering from an illness that was shortly to kill him. Its main concern is with the good man and how he should pursue the good life. The treatise is therefore central to our understanding of Plotinus' ethical theory, and the commentary seeks to explicate and elucidate that theory. Plotinus' views on how one should live in order to fulfill oneself as a human being are as relevant now as they were in the third century AD. All Greek and Latin is translated, while short summaries introducing the content of each chapter help to make Plotinus' argument clear even to the non-specialist.

This book is addressed to readers new to the Enneads. One of the greatest of ancient philosophers, Plotinus is attracting ever-increasing attention from those interested in ancient philosophy, late Antiquity, and the importance of this period for the Western intellectual tradition. O'Meara presents a brief outline of Plotinus's life, and of the composition of the Enneads, placing Plotinus within the intellectual context of the philosophical schools and religious movements of his time. He then discusses selected Plotinian texts in relation to a number of central philosophical issues to show how Plotinus's thinking on these issues evolved, and to assess the historical importance of his philosophy.

This paper focuses on Plotinus’ account of the soul’s cognitive powers of sense perception and discursive thought, with particular reference to the treatises 3. 6 [26], 4. 4 [28] and 5. 3 [49] of the Enneads . Part 1 of the paper discusses Plotinus’ direct realism in perception. Parts 2 and 3 focus on Plotinus’ account of knowledge in Enneads 5. 3 [49] 2–3. Plotinus there argues that we make judgements regarding how the external world is by means of discursive reasoning. This latter claim, however, is in tension with what Plotinus argues elsewhere regarding our perceptual apprehension of the external world (3. 6 [26] 1; 4. 4 [28] 23). This puzzle is addressed in Part 3 of the paper, which investigates Plotinus’ view that there exist some sense perceptions of which we are unaware. Finally, Part 4 looks at Plotinus’ understanding of Plato’s famous wax block analogy, in 5. 3 (49). The overall conclusion of the paper is that Plotinus’ account of knowledge is radically different from that of the Cartesian tradition.

Table of contents - Beauty; The Intelligence, The Ideas, and Being; The Descent of the Soul; The Good or the One; The Three Primal Hypostases; The Post Primals; ...

This article analyzes the status of passive potentiality of prime matter and sensible objects in Plotinus' Enneads . In particular, it will focus on Enneads II 5 [25] and confront it with other treatises, specifically Enneads III 6 [26]; II 6 [17]; VI 2 [43] and VI 3 [44]. It aims at offering a new interpretation of treatise 25 and at proposing a reconstruction of Plotinus' notion of change in the sensible realm that illustrates both his critique of Aristotle's notion of substantial change and his acceptance of Aristotle's view of qualitative change.