Plato's Heirs


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The Heirs of Plato


Book Description

The Heirs of Plato is the first book exclusively devoted to an in-depth study of the various directions in philosophy taken by Plato's followers in the first seventy years or so following his death in 347 BC. - the period generally known as 'The Old Academy'. Speusippus, Xenocrates, and Polemon, the three successive heads of the Academy in this period, though personally devoted to the memory of Plato, were independent philosophers in their own right, and felt free to develop his heritage in individual directions. This is also true of other personalities attached to the school, such as Philippus of Opus, Heraclides of Pontus, and Crantor of Soli. After an introductory chapter on the school itself, and a summary of Plato's philosophical heritage, John Dillon devotes a chapter to each of the school heads, and another to the other chief characters, exploring both what holds them together and what sets them apart. There is a final short chapter devoted to the turn away from dogmatism to scepticism under Arcesilaus in the 270s, and some reflections on the intellectual debt of Stoicism to the thought of Polemon, in particular. Dillon's clear and accessible book fills a significant gap in our understanding of Plato's immediate philosophical influence, and will be of great value to scholars and historians of ancient philosophy.




Plato's Heirs


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Authority and Authoritative Texts in the Platonist Tradition


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All disciplines can count on a noble founder, and the representation of this founder as an authority is key in order to construe a discipline's identity. This book sheds light on how Plato and other authorities were represented in one of the most long-lasting traditions of all time. It leads the reader through exegesis and polemics, recovery of the past and construction of a philosophical identity. From Xenocrates to Proclus, from the sceptical shift to the re-establishment of dogmatism, from the Mosaic of the Philosophers to the Neoplatonist Commentaries, the construction of authority emerges as a way of access to the core of the Platonist tradition.




Plato's Cratylus


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Plato's Cratylus is a brilliant but enigmatic dialogue. It bears on a topic, the relation of language to knowledge, which has never ceased to be of central philosophical importance, but tackles it in ways which at times look alien to us. In this reappraisal of the dialogue, Professor Sedley argues that the etymologies which take up well over half of it are not an embarrassing lapse or semi-private joke on Plato's part. On the contrary, if taken seriously as they should be, they are the key to understanding both the dialogue itself and Plato's linguistic philosophy more broadly. The book's main argument is so formulated as to be intelligible to readers with no knowledge of Greek, and will have a significant impact both on the study of Plato and on the history of linguistic thought.




The Musical Structure of Plato's Dialogues


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J. B. Kennedy argues that Plato's dialogues have an unsuspected musical structure and use symbols to encode Pythagorean doctrines. The followers of Pythagoras famously thought that the cosmos had a hidden musical structure and that wise philosophers would be able to hear this harmony of the spheres. Kennedy shows that Plato gave his dialogues a similar, hidden musical structure. He divided each dialogue into twelve parts and inserted symbols at each twelfth to mark a musical note. These passages are relatively harmonious or dissonant, and so traverse the ups and downs of a known musical scale. Many of Plato's ancient followers insisted that Plato used symbols to conceal his own views within the dialogues, but modern scholars have denied this. Kennedy, an expert in Pythagorean mathematics and music theory, now shows that Plato's dialogues do contain a system of symbols. Scholars in the humanities, without knowledge of obsolete Greek mathematics, would not have been able to detect these musical patterns. This book begins with a concise and accessible introduction to Plato's symbolic schemes and the role of allegory in ancient times. The following chapters then annotate the musical symbols in two of Plato's most popular dialogues, the Symposium and Euthyphro, and show that Plato used the musical scale as an outline for structuring his narratives.




The Geography of Genius


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Tag along on this New York Times bestselling “witty, entertaining romp” (The New York Times Book Review) as Eric Weiner travels the world, from Athens to Silicon Valley—and back through history, too—to show how creative genius flourishes in specific places at specific times. In this “intellectual odyssey, traveler’s diary, and comic novel all rolled into one” (Daniel Gilbert, author of Stumbling on Happiness), acclaimed travel writer Weiner sets out to examine the connection between our surroundings and our most innovative ideas. A “superb travel guide: funny, knowledgeable, and self-deprecating” (The Washington Post), he explores the history of places like Vienna of 1900, Renaissance Florence, ancient Athens, Song Dynasty Hangzhou, and Silicon Valley to show how certain urban settings are conducive to ingenuity. With his trademark insightful humor, this “big-hearted humanist” (The Wall Street Journal) walks the same paths as the geniuses who flourished in these settings to see if the spirit of what inspired figures like Socrates, Michelangelo, and Leonardo remains. In these places, Weiner asks, “What was in the air, and can we bottle it?” “Fun and thought provoking” (The Miami Herald), The Geography of Genius reevaluates the importance of culture in nurturing creativity and “offers a practical map for how we can all become a bit more inventive” (Adam Grant, author of Originals).




Creationism and Its Critics in Antiquity


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The world is configured in ways that seem systematically hospitable to life forms, especially the human race. Is this the outcome of divine planning or simply of the laws of physics? Ancient Greeks and Romans famously disagreed on whether the cosmos was the product of design or accident. In this book, David Sedley examines this question and illuminates new historical perspectives on the pantheon of thinkers who laid the foundations of Western philosophy and science. Versions of what we call the "creationist" option were widely favored by the major thinkers of classical antiquity, including Plato, whose ideas on the subject prepared the ground for Aristotle's celebrated teleology. But Aristotle aligned himself with the anti-creationist lobby, whose most militant members—the atomists—sought to show how a world just like ours would form inevitably by sheer accident, given only the infinity of space and matter. This stimulating study explores seven major thinkers and philosophical movements enmeshed in the debate: Anaxagoras, Empedocles, Socrates, Plato, the atomists, Aristotle, and the Stoics.




Aristotle and Plotinus on the Intellect


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This book emphasizes that Aristotle was aware of the philosophical attempt to subordinate divine Intellect to a prior and absolute principle. Nyvlt argues that Aristotle transforms the Platonic doctrine of Ideal Numbers into an astronomical account of the unmoved movers, which function as the multiple intelligible content of divine Intellect. Thus, within Aristotle we have in germ the Plotinian doctrine that the intelligibles are within the Intellect. While the content of divine Intellect is multiple, it does not imply that divine Intellect possesses a degree of potentiality, given that potentiality entails otherness and contraries. Rather, the very content of divine Intellect is itself; it is Thought Thinking Itself. The pure activity of divine Intellect, moreover, allows for divine Intellect to know the world, and the acquisition of this knowledge does not infect divine Intellect with potentiality. The status of the intelligible object(s) within divine Intellect is pure activity that is identical with divine Intellect itself, as T. De Koninck and H. Seidl have argued. Therefore, the intelligible objects within divine Intellect are not separate entities that determine divine Intellect, as is the case in Plotinus.-- Book Description from Website.




The Invention of Dionysus


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This book argues that The Birth of Tragedy, Nietzsche's first book, does not mark a rupture with his prior philosophical undertakings but is, in fact, continuous with them and with his later writings as well. It shows that many of the book's elements are reminiscent of Nietzsche's earlier revisions of philology and anticipate the later writings.