Download or read book Aristotle and Philoponus on Light written by Jean De Groot and published by Routledge. This book was released on 2015-08-14 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1991. Philoponus’ long commentary on Aristotle’s definition of light sets up the major concerns, both in optics and theory of light, that are discussed here. Light was of special interest in Neoplatonism because of its being something incorporeal in the world of natural bodies. Light therefore had a special role in the philosophical analysis of the interpenetration of bodies and was also a paradigm for the soul-body problem. The book contains much about the physiology of vision as well as the propagation of light. Several chapters investigate the philosophical theory behind what came to be known as ‘multiplication of species’ in medieval light theory. These issues in the history of science are placed within an analysis of Neoplatonic development of the distinction between Aristotle’s kinesis and energeia. The book treats Philoponus’ philosophy of mathematical science from the point of view of matter, quantity, and three-dimensionality.
Download or read book Aristotle and Philoponus on Light written by Jean Ann Christensen and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Philoponus Interpretation of Aristotle s Theory of Light written by Samuel Sambursky and published by . This book was released on 1958 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Philoponus On Aristotle Physics 4 6 9 written by and published by A&C Black. This book was released on 2014-04-22 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Philoponus has been identified as the founder in dynamics of the theory of impetus, an inner force impressed from without, which, in its later recurrence, has been hailed as a scientific revolution. His commentary is translated here without the previously translated excursus, the Corollary on Void, also available in this series. Philoponus rejects Aristotle's attack on the very idea of void and of the possibility of motion in it, even though he thinks that void never occurs in fact. Philoponus' argument was later to be praised by Galileo. This volume contains the first English translation of Philoponus' commentary, as well as a detailed introduction, extensive explanatory notes and a bibliography.
Download or read book Philoponus On Aristotle On Coming to be 1 6 2 4 written by C.J.F. William and published by A&C Black. This book was released on 2014-04-10 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: These chapters of Aristotle's treatise are about physical interactions. In his innovative commentary, Philoponus discusses Aristotle's idea that certain qualities of the elements are basic. In what way are they basic? he asks. To what extent can the other qualities be reduced to the basic ones? And if the other qualities depend on the basic ones, how is it that they can vary independently of each other when the basic qualities change? Philoponus develops the idea that the other qualities merely supervene on the basic ones, rather than resulting from them. Moreover, physical qualities admit of different ranges of variation, and so have different thresholds at which they appear or disappear. Philoponus also discusses Aristotle's idea that the elements and their basic qualities survive potentially when mixed together. He explains this by drawing a third sense of 'potential' out of Aristotle's texts to take the place of the two senses which Aristotle explicitly recognises. Philoponus adds further restrictions to Aristotle's principles of causation. Black can contaminate white, but the black in ebony does not have the right matter for affecting the white of milk. He asks why fluids can affect each other more easily than solids. In every case, Philoponus takes Aristotle's discussions further, and his ideas on the dependence of some qualities on others are very relevant to the continuing philosophical debate on the subject.
Download or read book Philoponus Against Aristotle on the Eternity of the World written by Christian Wildberg and published by A&C Black. This book was released on 2014-06-01 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Philoponus' treatise Against Aristotle on the Eternity of the World, an attack on Aristotle's astronomy and theology is concerned mainly with the eternity and divinity of the fifth element, or 'quintessence', of which Aristotle took the stars to be composed. Pagans and Christians were divided on whether the world had a beginning, and on whether a belief that the heavens were divine was a mark of religion. Philoponus claimed on behalf of Christianity that the universe was not eternal. His most spectacular arguments, where wrung paradox out of the pagan belief in an infinite past, have been wrongly credited by historians of science to a period 700 years later. The treatise was to influence Islamic, Jewish, Byzantine and Latin thought, though the fifth element was defended against Philoponus even beyond the time of Copernicus. The influence of the treatise was not easy to trace before the fragments were assembled. Dr. Wildberg has brought them together for the first time and provided a summary which makes coherent sense of the whole. He has also studied a Syriac fragment, which reveals that the treatise originally contained an explicitly theological section on the Christian expectation of a new heaven and a new earth.
Download or read book Philoponus On Aristotle Physics 2 written by A.R. Lacey and published by A&C Black. This book was released on 2014-04-10 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Book 2 of the Physics is arguably the best introduction to Aristotle's work, both because it explains some of his central concepts, such as nature and the four causes, and because it asks some gripping questions that are still debated today: Is chance something real? If so, what? Can nature be explained by chance, necessity and natural selection, or is it purposive? Philoponus' commentary is not only a valuable guide, but also a work of Neoplatonism with its own views on causation, the Providence of Nature, the problem of evil and the immortality of the soul.
Download or read book Philoponus and the Rejection of Aristotelian Science written by Richard Sorabji and published by University of London Press. This book was released on 2010 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: A substantially revised and supplemented edition of the collected volume originally published, by Duckworth, in 1987.
Download or read book Philoponus On Aristotle On the Soul 2 7 12 written by Philoponus, and published by Bloomsbury Publishing. This book was released on 2014-04-22 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this, one of the most original ancient texts on sense perception, Philoponus, the sixth century AD commentator on Aristotle, considers how far perceptual processes are incorporeal. Colour affects us in the same way as light which, passing through a stained glass window, affects the air, but colours only the masonry beyond. Sounds and smells are somewhat more physical, travelling most of the way to us with a moving block of air, but not quite all the way. Only the organ of touch takes on the tangible qualities perceived, because reception of sensible qualities in perception is cognitive, not physical. Neither light nor the action of colour involves the travel of bodies. Our capacities for psychological activity do not follow, nor result from, the chemistry of our bodies, but merely supervene on that. On the other hand, Philoponus shows knowledge of the sensory nerves, and he believes that thought and anger both warm us. This argument is used elsewhere to show how we can tell someone else's state of mind.
Download or read book Philoponus On Aristotle Physics 2 written by A.R. Lacey and published by Bloomsbury Publishing. This book was released on 2014-04-10 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Book 2 of the Physics is arguably the best introduction to Aristotle's work, both because it explains some of his central concepts, such as nature and the four causes, and because it asks some gripping questions that are still debated today: Is chance something real? If so, what? Can nature be explained by chance, necessity and natural selection, or is it purposive? Philoponus' commentary is not only a valuable guide, but also a work of Neoplatonism with its own views on causation, the Providence of Nature, the problem of evil and the immortality of the soul.
Download or read book Philoponus On Aristotle Physics 4 1 5 written by Keimpe Algra and published by Bloomsbury Publishing. This book was released on 2014-04-22 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aristotle's account of place, in which he defined a thing's place as the inner surface of its nearest immobile container, was supported by the Latin Middle Ages, even 1600 years after his death, though it had not convinced many ancient Greek philosophers. The sixth century commentator Philoponus took a more common-sense view. For him, place was an immobile three-dimensional extension, whose essence did not preclude its being empty, even if for other reasons it had always to be filled with body. However, Philoponus reserved his own definition for an excursus, already translated in this series, The Corollary on Place. In the text translated here he wanted instead to explain Aristotle's view to elementary students. The recent conjecture that he wished to attract young fellow Christians away from the official pagan professor of philosophy in Alexandria has the merit of explaining why he expounds Aristotle here, rather than attacking him. But he still puts the students through their paces, for example when discussing Aristotle's claim that place cannot be a body, or two bodies would coincide. This volume contains an English translation of Philoponus' commentary, as well as a detailed introduction, extensive explanatory notes and a bibliography.
Download or read book Aristotle New Light on His Life and On Some of His Lost Works Volume 2 written by Anton-Hermann Chroust and published by Routledge. This book was released on 2015-08-14 with total page 595 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1973. Aristotle’s early works probably belong to the formative era of his philosophic thought and as such contribute vitally to the understanding and evaluation of the development of his philosophy. This book shows that the philosophy propagated in these lost works indicates an undeniable Platonism, and thus seems to conflict with the basic doctrines in the traditional treatises collected in the Corpus Aristotelicum. Was the author of the lost early works and the later preserved treatises one and the same person, or were some of these treatises written by members of the Early Peripatus? This, the second of two volumes, discusses in detail certain decisive aspects of Aristotle’s early works. Fascinating hypotheses and conjectures put forward here provoke discussion and further investigation in the ‘Aristotelian Problem’.
Download or read book Philoponus on Aristotle s On Coming to be and Perishing 1 6 2 4 written by John Philoponus and published by . This book was released on 1999 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Subjects covered in this, the third and last, volume of translation of this work include: why the elements are four in number; what's wrong with Empedocles' theory of elements; how homogeneous stuffs, particularly the tissues of a living body, come to be and consist of the elements. The volume also contains very important discussions of causes, particularly of efficient cause, and of necessity in the sphere of generation and corruption. It will be of interest to the students of ancient philosophy and science (the commentary draws on earlier philosophical and medical texts); of Patristics and Christian Theology (it allows comparison of Philoponus' later creationist doctrine with his earlier ideas about generation); of medieval philosophy (this text was known to the Arabs; it is used by Avicenna and Averroes); and to anyone with interest in the metaphysics of causation, emergence, necessity and determinism.
Download or read book Philoponus On Aristotle Meteorology 1 1 3 written by Philoponus, and published by A&C Black. This book was released on 2014-04-22 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aristotle's Meteorology influenced generations of speculation about the earth sciences, ranging from atmospheric phenomena to earthquakes. The commentary of John Philoponus (6th century AD) on the opening three chapters of Meteorology is here translated for the first time into English by Dr Inna Kupreeva, building on the work of L.G. Westerink. Philoponus, who today is increasingly respected as a philosopher in his own right, here engages critically with Aristotle's views about the building-blocks of our world, its size and relationship to other heavenly bodies, and reception of warmth from the sun. The translation in this volume is accompanied by a detailed introduction, extensive commentary notes and a bibliography.
Download or read book Philoponus On Aristotle Physics 1 1 3 written by Catherine Osborne and published by A&C Black. This book was released on 2014-04-22 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until the launch of this series over fifteen years ago, the 15,000 volumes of the ancient Greek commentators on Aristotle, written mainly between 200 and 600 AD, constituted the largest corpus of extant Greek philosophical writings not translated into English or other European languages. In this, the first half of Philoponus' analysis of book one of Aristotle's Physics, the principal themes are metaphysical. Aristotle's opening chapter in the Physics is an abstract reflection on methodology for the investigation of nature, or 'physics'. Aristotle suggests that one must proceed from things that are familiar but vague, and derive more precise but less obvious principles to constitute genuine knowledge. His controversial claim that this is to progress from the universal to the more particular occasions extensive apologetic exegesis, typical of Philoponus' meticulous and somewhat pedantic method. Philoponus explains away the apparent conflict between the 'didactic method' (unavoidable in physics) and the strict demonstrative method described in the Analytics. After 20 pages on Chapter 1, Philoponus devotes the remaining 66 pages to Aristotle's objections to two major Presocratic thinkers, Parmenides and Melissus. Aristotle included these thinkers as an aside, because they were not engaged in physics, but in questioning the very basis of physics. Philoponus investigates Aristotle's claims about the relation between a science and its axioms, explores alternative ways of formalising Aristotle's refutation of Eleatic monism and provides a sustained critique of Aristotle's analysis of the Eleatics' purported mistakes about unity and being.
Download or read book Philoponus On Aristotle Physics 4 1 5 written by John Philoponus and published by Bloomsbury Publishing. This book was released on 2014-04-10 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first translation into English of the sixth-century philosopher Philoponus' commentary on Aristotle Physics, book four, chapters one to five.
Download or read book On Aristotle s Physics 1 1 3 written by John Philoponus and published by . This book was released on 2006 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this, the first half of Philoponus' analysis of book one of "Aristotle's Physics", the principal themes are metaphysical. Aristotle's opening chapter in the "Physics" is an abstract reflection on methodology for the investigation of nature, 'physics'. Aristotle suggests that one must proceed from things that are familiar but vague, and derive more precise but less obvious principles to constitute genuine knowledge. His controversial claim that this is to progress from the universal to the more particular occasions extensive apologetic exegesis, typical of Philoponus' meticulous and somewhat pedantic method. Philoponus explains away the apparent conflict between the 'didactic method' (unavoidable in physics) and the strict demonstrative method described in the "Analytics". After 20 pages on chapter 1, Philoponus devotes the remaining 66 pages to Aristotle's objections to two major Presocratic thinkers, Parmenides and Melissus. Aristotle included these thinkers as an aside, because they were not engaged in physics, but in questioning the very basis of physics. Philoponus investigates Aristotle's claims about the relation between a science and its axioms, explores alternative ways of formalising Aristotle's refutation of Eleatic monism and provides a sustained critique of Aristotle's analysis of the Eleatics' purported mistakes about unity and being.
