Download or read book Simplicius On Aristotle On the Heavens 2 10 14 written by Simplicius, and published by A&C Black. This book was released on 2014-04-22 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aristotle believed that the outermost stars are carried round us on a transparent sphere. There are directions in the universe and a preferred direction of rotation. The sun, moon and planets are carried on different revolving spheres. The spheres and celestial bodies are composed of an everlasting fifth element, which has none of the ordinary contrary properties like heat and cold which could destroy it, but only the facility for uniform rotation. But this creates problems as to how the heavenly bodies create light, and, in the case of the sun, heat. The topics covered in this part of Simplicius' commentary are: the speeds and distances of the stars; that the stars are spherical; why the sun and moon have fewer motions than the other five planets; why the sphere of the fixed stars contains so many stars whereas the other heavenly spheres contain no more than one (Simplicius has a long excursus on planetary theory in his commentary on this chapter); discussion of people's views on the position, motion or rest, shape, and size of the earth; that the earth is a relatively small sphere at rest in the centre of the cosmos.
Download or read book Simplicius On Aristotle On the Heavens 1 1 4 written by Simplicius, and published by A&C Black. This book was released on 2014-04-10 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: In chapter 1 of On the Heavens Aristotle defines body, and then notoriously ruptures dynamics by introducing a fifth element, beyond Plato's four, to explain the rotation of the heavens, which, like nearly all Greeks, Aristotle took to be real, not apparent. Even a member of his school, Xenarchus, we are told, rejected his fifth element. The Neoplatonist Simplicius seeks to harmonise Plato and Aristotle. Plato, he says, thought that the heavens were composed of all four elements but with the purest kind of fire, namely light, predominating. That Plato would not mind this being called a fifth element is shown by his associating with the heavens the fifth of the five convex regular solids recognised by geometry. Simplicius follows Aristotle's view that one of the lower elements, fire, also rotates, as shown by the behaviour of comets. But such motion, though natural for the fifth elements, is super-natural for fire. Simplicius reveals that the Aristotelian Alexander of Aphrodisias recognised the need to supplement Aristotle and account for the annual approach and retreat of planets by means of Ptolemy's epicycles or eccentrics. Aristotle's philosopher-god is turned by Simplicius, following his teacher Ammonius, into a creator-god, like Plato's. But the creation is beginningless, as shown by the argument that, if you try to imagine a time when it began, you cannot answer the question, 'Why not sooner?' In explaining the creation, Simplicius follows the Neoplatonist expansion of Aristotle's four 'causes' to six. The final result gives us a cosmology very considerably removed from Aristotle's.
Download or read book On Aristotle s On the Heavens 2 10 14 written by Simplicius and published by . This book was released on 2005 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Aristotle believed that the outermost stars are carried around the earth on a transparent sphere, that there are directions in the universe and a preferred direction of rotation. The sun, moon, and planets are carried on different revolving spheres. The spheres and celestial bodies are composed of an everlasting fifth element, which has none of the ordinary contrary properties like heat and cold, which could destroy it, but only the facility for uniform rotation. But this belief raises the question of how the heavenly bodies create light and, in the case of the sun, heat." "The topics covered in this part of Simplicius' commentary on On the Heavens are the speeds and distances of the stars; that the stars are spherical; why the sun and moon have fewer motions that the other five planets; why the sphere of the fixed stars contains so many stars whereas the other heavenly spheres contain no more than one (Simplicius has a long excursus on planetary theory in his commentary on this chapter); discussion of people's views on the position, motion or rest, shape, and size of the earth; and that the earth is a relatively small sphere at rest in the center of the cosmos."--BOOK JACKET.
Download or read book On Aristotle on the Heavens 2 10 14 written by Simplicius (of Cilicia.) and published by Ancient Commentators on Aristo. This book was released on 2005 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Aristotle believed that the outermost stars are carried round us on a transparent sphere. There are directions in the universe and a preferred direction of rotation. The sun, moon and planets are carried on different revolving spheres. The spheres and celestial bodies are composed of an everlasting fifth element, which has none of the ordinary contrary properties like heat and cold which could destroy it, but only the facility for uniform rotation. But this creates problems as to how the heavenly bodies create light, and, in the case of the sun, heat." "The topics covered in this part of Simplicius' commentary on On the Heavens are the speeds and distances of the stars; that the stars are spherical; why the sun and moon have fewer motions than the other five planets; why the sphere of the fixed stars contains so many stars whereas the other heavenly spheres contain no more than one (Simplicius has a long excursus on planetary theory in his commentary on this chapter); discussion of people's views on the position, motion or rest, shape, and size of the earth; and that the earth is a relatively small sphere at rest in the centre of the cosmos."--BOOK JACKET.
Download or read book Simplicius On Aristotle On the Heavens 1 2 3 written by Simplicius, and published by A&C Black. This book was released on 2014-04-22 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the arguments in Aristotle's On the Heavens propounds that the world neither came to be nor will perish. This volume contains the pagan Neoplatonist Simplicius of Cilicia's commentary on the first part of this this important work. The commentary is notable and unusual because Simplicius includes in his discussion lengthy representations of the Christian John Philoponus' criticisms of Aristotle along with his own, frequently sarcastic, responses. This is the first complete translation into a modern language of Simplicius' commentary, and is accompanied by a detailed introduction, extensive explanatory notes and a bibliography.
Download or read book Simplicius On Aristotle On the Heavens 1 10 12 written by Simplicius, 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: In the three chapters of On the Heavens dealt with in this volume, Aristotle argues that the universe is ungenerated and indestructible. In Simplicius' commentary, translated here, we see a battle royal between the Neoplatonist Simplicius and the Aristotelian Alexander, whose lost commentary on Aristotle's On the Heavens Simplicius partly preserves. Simplicius' rival, the Christian Philoponus, had conducted a parallel battle in his Against Proclus but had taken the side of Alexander against Proclus and other Platonists, arguing that Plato's Timaeus gives a beginning to the universe. Simplicius takes the Platonist side, denying that Plato intended a beginning. The origin to which Plato refers is, according to Simplicius, not a temporal origin, but the divine cause that produces the world without beginning.
Download or read book Oxford Studies in Ancient Philosophy Volume 49 written by Brad Inwood and published by Oxford University Press. This book was released on 2016-11-17 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxford Studies in Ancient Philosophy is a volume of original articles on all aspects of ancient philosophy. The articles may be of substantial length, and include critical notices of major books. OSAP is now published twice yearly, in both hardback and paperback. 'The serial Oxford Studies in Ancient Philosophy (OSAP) is fairly regarded as the leading venue for publication in ancient philosophy. It is where one looks to find the state-of-the-art. That the serial, which presents itself more as an anthology than as a journal, has traditionally allowed space for lengthier studies, has tended only to add to its prestige; it is as if OSAP thus declares that, since it allows as much space as the merits of the subject require, it can be more entirely devoted to the best and most serious scholarship.' Michael Pakaluk, Bryn Mawr Classical Review
Download or read book Simplicius On Aristotle On the Heavens 3 7 4 6 written by Simplicius, and published by A&C Black. This book was released on 2014-04-22 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commenting on the end of Aristotle's On the Heavens Book 3, Simplicius examines Aristotle's criticisms of Plato's theory of elemental chemistry in the Timaeus. Plato makes the characteristics of the four elements depend on the shapes of component corpuscles and ultimately on the arrangement of the triangles which compose them. Simplicius preserves and criticizes the contributions made to the debate in lost works by two other major commentators, Alexander the Aristotelian, and Proclus the Platonist. In Book 4, Simplicius identifies fifteen objections by Aristotle to Plato's views on weight in the four elements. He finishes Book 4 by elaborating Aristotle's criticisms of Democritus' theory of weight in the atoms, including Democritus' suggestions about the influence of atomic shape on certain atomic motions. This volume includes an English translation of Simplicius' commentary, a detailed introduction, extensive commentary notes and a bibliography.
Download or read book On Aristotle s On the Heavens 1 1 4 written by Simplicius and published by . This book was released on 2002 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Philoponus On Aristotle On Coming to Be and Perishing 1 1 5 written by C.J.F. Williams and published by A&C Black. This book was released on 2014-04-10 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first five chapters of Aristotle's De Generatione et Corruptione distinguish creation and destruction from mere qualitative change and from growth. They include a fascinating debate about the atomists' analysis of creation and destruction as due to the rearrangement of indivisible atoms. Aristotle's rival belief in the infinite divisibility of matter is explained and defended against the atomists' powerful attack on infinite divisibility. But what inspired Philoponus most in his commentary is the topic of organic growth. How does it take place without ingested matter getting into the same place as the growing body? And how is personal identity preserved, if our matter is always in flux, and our form depends on our matter? If we do not depend on the persistence of matter why are we not immortal? Analogous problems of identity arise also for inanimate beings. Philoponus draws out a brief remark of Aristotle's to show that cause need not be like effect. For example, what makes something hard may be cold, not hard. This goes against a persistent philosophical prejudice, but Philoponus makes it plausible that Aristotle recognized this truth. These topics of identity over time and the principles of causation are still matters of intense discussion.
Download or read book Simplicius On Aristotle On the Heavens 1 5 9 written by Simplicius, and published by Bloomsbury Publishing. This book was released on 2014-04-22 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aristotle argues in On the Heavens 1.5-7 that there can be no infinitely large body, and in 1.8-9 that there cannot be more than one physical world. As a corollary in 1.9, he infers that there is no place, vacuum or time beyond the outermost stars. As one argument in favour of a single world, he argues that his four elements: earth, air, fire and water, have only one natural destination apiece. Moreover they accelerate as they approach it and acceleration cannot be unlimited. However, the Neoplatonist Simplicius, who wrote the commentary in the sixth century AD (here translated into English), tells us that this whole world view was to be rejected by Strato, the third head of Aristotle's school. At the same time, he tells us the different theories of acceleration in Greek philosophy.
Download or read book On Aristotle On the Heavens 1 1 4 written by Simplicius (of Cilicia.) and published by Bristol Classical Press. This book was released on 2002 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: No Marketing Blurb
Download or read book Alexander of Aphrodisias On Aristotle Metaphysics 1 written by E.W. Dooley and published by A&C Black. This book was released on 2014-04-10 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alexander of Aphrodisias was the greatest exponent of Aristotelianism after Aristotle, and his commentary on Metaphysics 1-5 is the most substantial commentary on the Metaphysics to have survived from antiquity. The commentary on book 1 has the further interest that over half of it is devoted to Aristotle's discussion of Plato. Aristotle's battery of objectives to the theory of Ideas is spelled out with fragmentary quotations and paraphrases from four of Aristotle's lost works, and we are given an extended account of Plato's 'unwritten doctrines' according to which the Ideas are numbers, namely the One and Indefinite Dyad. The deliberations for and against the theory of Ideas recorded by Alexander are more detailed than anything in Plato's dialogues and tell us more than any other source how they were conceived in Plato's most developed theory.
Download or read book Simplicius On Aristotle Physics 1 1 2 written by and published by Bloomsbury Publishing. This book was released on 2022-04-07 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this translation, all 12 volumes of translation of Simplicius' commentary on Aristotle's Physics have been published (full list below). In Physics 1.1–2, Aristotle raises the question of the number and character of the first principles of nature and feels the need to oppose the challenge of the paradoxical Eleatic philosophers who had denied that there could be more than one unchanging thing. This volume, part of the groundbreaking Ancient Commentators on Aristotle series, translates into English for the first time Simplicius' commentary on this selected text, and includes a brief introduction, extensive explanatory notes, indexes and a bibliography. Previous published volumes translating Simplicius' commentary on Aristotle's Physics can all be found in Bloomsbury's series: - On Aristotle Physics 1.3–4, tr. P. Huby and C. C. W. Taylor, 2011 - On Aristotle Physics 1.5–9, tr. H. Baltussen, M. Atkinson, M. Share and I. Mueller, 2012 - On Aristotle Physics 2, tr. B. Fleet, 1997 - On Aristotle Physics 3, tr. J. O. Urmson with P. Lautner, 2001 - On Aristotle Physics 4.1–5 and 10–14, tr. J. O. Urmson, 1992 - On Aristotle on the Void, tr. J. O. Urmson, 1994 (=Physics 4.6–9; published with Philoponus, On Aristotle Physics 5–8, tr. P. Lettinck) - On Aristotle Physics 5, tr. J. O. Urmson, 1997 - On Aristotle Physics 6, tr. D. Konstan, 1989 - On Aristotle Physics 7, tr. C. Hagen, 1994 - On Aristotle Physics 8.1–5, tr. I. Bodnar, M. Chase and M. Share, 2012 - On Aristotle Physics 8.6–10, tr. R. McKirahan, 2001
Download or read book What Is a Number written by Robert Tubbs and published by JHU Press. This book was released on 2009-01-29 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mysticism, number, and geometry : an introduction to Pythagoreanism -- The Elgin Marbles and Plato's geometric chemistry -- An introduction to infinity -- The flat Earth and the spherical sky -- Theology, logic, and questions about angels -- Time, infinity, and incommensurability -- Medieval theories of vision and the discovery of space -- The shape of space and the fourth dimension -- What is a number? -- The dual nature of points and lines -- Modern mathematical infinity -- Elegance and truth.
Download or read book Simplicius On Aristotle On the Heavens 2 1 9 written by Simplicius, and published by A&C Black. This book was released on 2014-04-22 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aristotle believed that the outermost stars are carried round us on a transparent sphere. There are directions in the universe and a preferred direction of rotation. The sun moon and planets are carried on different revolving spheres. The spheres and celestial bodies are composed of an everlasting fifth element, which has none of the ordinary contrary properties like heat and cold which could destroy it, but only the facility for uniform rotation. But this creates problems as to how the heavenly bodies create light, and, in the case of the sun, heat. The value of Simplicius' commentary on On the Heavens 2,1-9 lies both in its preservation of the lost comments of Alexander and in Simplicius' controversy with him. The two of them discuss not only the problem mentioned, but also whether soul and nature move the spheres as two distinct forces or as one. Alexander appears to have simplified Aristotle's system of 55 spheres down to seven, and some hints may be gleaned as to whether, simplifying further, he thinks there are seven ultimate movers, or only one.
Download or read book Time in Antiquity written by Robert Hannah and published by Routledge. This book was released on 2008-11-26 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time in Antiquity offers a detailed survey of the science of time and its measurement in the Greek and Roman worlds, including Babylon and Egypt where many of the first advances were made. Robert Hannah focuses on the physical aspects of time measurement, locating the means of measurement, and the astronomers who developed these mechanisms, within their scientific context for the first time. This is a unique contribution to the understanding of the ancient world and its thinking, and is of interest to classicists, historians of the ancient world and of science, philosophers, and anthropologists.
