Aristotle and Philoponus on Light

Aristotle and Philoponus on Light

Author: Jean De Groot

Publisher: Routledge

Published: 2015-08-14

Total Pages: 158

ISBN-13: 1317380622

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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.


Book Synopsis Aristotle and Philoponus on Light by : Jean De Groot

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.


Aristotle and Philoponus on Light

Aristotle and Philoponus on Light

Author: Jean Ann Christensen

Publisher:

Published: 1980

Total Pages:

ISBN-13:

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Book Synopsis Aristotle and Philoponus on Light by : Jean Ann Christensen

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:


Philoponus' Interpretation of Aristotle's Theory of Light

Philoponus' Interpretation of Aristotle's Theory of Light

Author: Samuel Sambursky

Publisher:

Published: 1958

Total Pages: 126

ISBN-13:

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Book Synopsis Philoponus' Interpretation of Aristotle's Theory of Light by : Samuel Sambursky

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:


Philoponus: On Aristotle Physics 4.6-9

Philoponus: On Aristotle Physics 4.6-9

Author:

Publisher: A&C Black

Published: 2014-04-22

Total Pages: 145

ISBN-13: 1472501764

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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.


Book Synopsis Philoponus: On Aristotle Physics 4.6-9 by :

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.


Philoponus: Against Aristotle on the Eternity of the World

Philoponus: Against Aristotle on the Eternity of the World

Author: Christian Wildberg

Publisher: A&C Black

Published: 2014-06-01

Total Pages: 189

ISBN-13: 1780933606

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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.


Book Synopsis Philoponus: Against Aristotle on the Eternity of the World by : Christian Wildberg

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.


Philoponus: On Aristotle On Coming to be 1.6-2.4

Philoponus: On Aristotle On Coming to be 1.6-2.4

Author: C.J.F. William

Publisher: A&C Black

Published: 2014-04-10

Total Pages: 190

ISBN-13: 1780938764

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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.


Book Synopsis Philoponus: On Aristotle On Coming to be 1.6-2.4 by : C.J.F. William

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.


Philoponus and the Rejection of Aristotelian Science

Philoponus and the Rejection of Aristotelian Science

Author: Richard Sorabji

Publisher: University of London Press

Published: 2010

Total Pages: 328

ISBN-13:

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A substantially revised and supplemented edition of the collected volume originally published, by Duckworth, in 1987.


Book Synopsis Philoponus and the Rejection of Aristotelian Science by : Richard Sorabji

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.


Philoponus: On Aristotle Physics 2

Philoponus: On Aristotle Physics 2

Author: A.R. Lacey

Publisher: A&C Black

Published: 2014-04-10

Total Pages: 248

ISBN-13: 1472501810

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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.


Book Synopsis Philoponus: On Aristotle Physics 2 by : A.R. Lacey

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.


Philoponus: On Aristotle On the Soul 2.7-12

Philoponus: On Aristotle On the Soul 2.7-12

Author: Philoponus,

Publisher: Bloomsbury Publishing

Published: 2014-04-22

Total Pages: 224

ISBN-13: 1472501195

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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.


Book Synopsis Philoponus: On Aristotle On the Soul 2.7-12 by : Philoponus,

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.


Philoponus: On Aristotle Physics 2

Philoponus: On Aristotle Physics 2

Author: A.R. Lacey

Publisher: Bloomsbury Publishing

Published: 2014-04-10

Total Pages: 248

ISBN-13: 1472558030

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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.


Book Synopsis Philoponus: On Aristotle Physics 2 by : A.R. Lacey

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.