The Astronomy of Levi ben Gerson (1288–1344)

The Astronomy of Levi ben Gerson (1288–1344) PDF Author: Bernard R. Goldstein
Publisher: Springer Science & Business Media
ISBN: 1461385695
Category : Mathematics
Languages : en
Pages : 315

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Book Description
It would seem that S. Munk was the first modern scholar to draw attention to the significance of Levi ben Gerson's Astronomy, surely the most original work on astronomy written in Hebrew in the Middle Ages. Munk (1859, p. 500) called for a specialist to undertake a serious study of this work, but there was little response to his plea in the succeeding century. Indeed, this is the first edition of the Hebrew text of any part of Levi's Astronomy but for the table of contents (Renan, 1893, pp. 624-32), and the poems celebrating the invention of the Jacob Staff that appear in chapter 9 (Carlebach, 191Oa, pp. 152-53). The text of Levi's Astronomy is written in a ponderous Hebrew style but the content sparkles with originality. The Ptolemaic tradition is subjected to a profound critique based on the idea that the planetary models must conform both to Levi's own observations as well as those of the ancients, and the claim that astronomical theory must be philosophically sound. The enduring vigor of the Ptolemaic tradition has been characterized by O. Neugebauer as fol lows: "There is no better way to convince oneself of the inner coherence of ancient and medieval astronomy than to place side by side the Almagest, al BaWini's Opus astronomicum and Copernicus's De Revolutionibus. Chapter by chapter, theorem by theorem, table by table, these works run parallel" (1957, pp. 205-6).

Gersonides

Gersonides PDF Author: Ruth Glasner
Publisher: OUP Oxford
ISBN: 0191054739
Category : Philosophy
Languages : en
Pages : 152

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Book Description
Gersonides was a highly original Jewish philosopher, scientist and biblical exegete, active in Provence in the first half of the fourteenth century. Ruth Glasner explores his impressive achievements, and argues that the key to understanding his originality is his perspective as an applied mathematical scientist. It was this perspective that led him to examine Aristotelianism from directions different from those usually adopted by contemporary scholastic scholars. Gersonides started on his way, as he himself claims, as a 'mathematician, natural scientist, and philosopher', who believed in his power to solve the main problems of medieval science. He ended up concentrating on his work as a mathematical astronomer, developing techniques of observation and computation, and somewhat less optimistic about the prospect of scientific knowledge.

Gersonides' Afterlife

Gersonides' Afterlife PDF Author: Ofer Elior
Publisher: BRILL
ISBN: 9004425284
Category : Religion
Languages : en
Pages : 691

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Book Description
Gersonides’ Afterlife is the first full-scale treatment of the reception of one of the greatest scientific minds of medieval Judaism: Gersonides (1288–1344). An outstanding representative of the Hebrew Jewish culture that then flourished in southern France, Gersonides wrote on mathematics, logic, astronomy, astrology, physical science, metaphysics and theology, and commented on almost the entire bible. His strong-minded attempt to integrate these different areas of study into a unitary system of thought was deeply rooted in the Aristotelian tradition and yet innovative in many respects, and thus elicited diverse and often impassionate reactions. For the first time, the twenty-one papers collected here describe Gersonides’ impact in all fields of his activity and the reactions from his contemporaries up to present-day religious Zionism.

Torah in the Observatory

Torah in the Observatory PDF Author: Menachem Marc Kellner
Publisher:
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 388

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Book Description
by Gersonides: Providence, Mosaic Prophecy, Miracles, the Messiah and Resurrection, Astronomy and Metaphysics, Politics and Perfection. It is not by chance that Menachem Kellner has devoted so much to the study of Gersonides. Like Gersonides, Kellner has firmly in hand the knowledge of the Bible and of the traditional literature of Judaism, he is well trained in philosophy and science, and his broad interests make him the best and most penetrating champion of a great philosopher and an outstanding student of human thought. Colette Sirat, directeur d'etudes a l'Ecole Pratique des Hautes Etudes Sorbonne et chercheur associe a l'Institut de Recherche et d'Histoire des Textes --Book Jacket.

On Both Sides of the Strait of Gibraltar

On Both Sides of the Strait of Gibraltar PDF Author: Julio Samsó
Publisher: BRILL
ISBN: 9004436588
Category : Reference
Languages : en
Pages : 1027

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Book Description
In On Both Sides of the Strait of Gibraltar Julio Samsó studies the history of medieval astronomy in al-Andalus (Muslim Spain), the Maghrib and the Christian kingdoms of the Iberian Peninsula. He proves that the Arabic, Latin, Hebrew, Castilian and Catalan sources belong to the same tradition whose origin can be dated in the 11th century due to the changes in Ptolemy’s astronomical theory introduced by the Toledan astronomer Ibn al-Zarqālluh/Azarquiel. The book also analyses the role of al-Andalus and the Iberian Peninsula in the transmission of Islamic astronomy to Europe and justifies the fact that Eastern Islamic works published after ca. 950 CE were not accessible to medieval European scholars because they had not reached al-Andalus.

Gersonides

Gersonides PDF Author: Seymour Feldman
Publisher:
ISBN: 9781906764784
Category : Philosophy
Languages : en
Pages : 0

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Book Description
Gersonides (1288-1344), known also as Ralbag, was a philosopher of the first rank as well as an astronomer and biblical exegete, yet this is the first English-language study of the significance of his work for Jewish thought. Seymour Feldman, the acclaimed translator of Gersonides' most important work, The Wars of the Lord - a complete philosophical system and astronomical encyclopedia - has written a comprehensive picture of Gersonides' philosophy that is both descriptive and evaluative. Unusually for a Jewish scholar, Gersonides had contacts with several Christian notables and scholars. It is known that these related to mathematical and astronomical matters; the extent to which these contacts also influenced his philosophical thought is a matter of some controversy. Unquestionably, however, he wrote a veritable library of philosophical, scientific, and exegetical works that testify not only to the range of his intellectual concerns but also to his attempt to forge a philosophical-scientific synthesis between these secular sciences and Judaism. Unlike many modern scientists or philosophers, who either scorn religion or compartmentalize it, he did not see any fundamental discrepancy between the pursuit of truth via reason and its attainment through divine revelation: there is only one truth, with which both reason and revelation must agree. As a philosopher-scientist and biblical exegete Gersonides sought to make this agreement robustly evident. While philosophical and scientific ideas have progressed since Gersonides' time, his work is still relevant today because his attempt to make prophecy and miracles understandable in terms of some commonly held philosophical or scientific theory is paradigmatic of a religion that is not afraid of reason. His general principle that reason should function as a 'control' of what we believe has interesting and important implications for the modern reader. Indeed, some of his basic arguments are favoured by many contemporary thinkers who attempt to incorporate modern science into their religious belief system. He was not afraid to make religious beliefs philosophically and scientifically credible; one could say that he pursued an 'ethics of belief' in that he held that there are constraints to what is believable, especially in religion. In this respect he was a precursor of Kant and Hermann Cohen: Judaism is or should be a religion of reason.

The Jewish Encyclopedia

The Jewish Encyclopedia PDF Author: Cyrus Adler
Publisher:
ISBN:
Category : Jews
Languages : en
Pages : 752

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Book Description


Astronomical Observations Made ...

Astronomical Observations Made ... PDF Author:
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 712

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Book Description


Dialogues of Love

Dialogues of Love PDF Author: Leone Ebreo
Publisher: University of Toronto Press
ISBN: 1442693193
Category : Philosophy
Languages : en
Pages : 730

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Book Description
First published in Rome in 1535, Leone Ebreo's Dialogues of Love is one of the most important texts of the European Renaissance. Well known in the Italian academies of the sixteenth century, its popularity quickly spread throughout Europe, with numerous reprintings and translations into French, Latin Spanish, and Hebrew. It attracted a diverse audience that included noblemen, courtesans, artists, poets, intellectuals, and philosophers. More than just a bestseller, the work exerted a deep influence over the centuries on figures as diverse as Giordano Bruno, John Donne, Miguelde Cervantes, and Baruch Spinoza. Leone's Dialogues consists of three conversations - 'On Love and Desire,' 'On the Universality of Love,' and 'Onthe Origin of Love' - that take place over a period of three subsequent days.They are organized in a dialogic format, much like a theatrical representation, of a conversation between a man, Philo, who plays the role of the lover andteacher, and a woman, Sophia, the beloved and pupil. The discussion covers a wide range of topics that have as their common denominator the idea of Love. Through the dialogue, the author explores many different points of view and complex philosophical ideas. Grounded in a distinctly Jewish tradition, and drawing on Neoplatonic philosophical structures and Arabic sources, the work offers a useful compendium of classical and contemporary thought, yet was not incompatible with Christian doctrine. Despite the unfinished state and somewhat controversial, enigmatic nature of Ebreo's famous text, it remains one of the most significant and influential works in the history of Western thought. This new, expertly translated and annotated English edition takes into account the latest scholarship and provides aninvaluable resource for today's readers.

The Cambridge History of Judaism: Volume 2, The Hellenistic Age

The Cambridge History of Judaism: Volume 2, The Hellenistic Age PDF Author: William David Davies
Publisher: Cambridge University Press
ISBN: 9780521219297
Category : Religion
Languages : en
Pages : 766

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Book Description
Vol. 4 covers the late Roman period to the rise of Islam. Focuses especially on the growth and development of rabbinic Judaism and of the major classical rabbinic sources such as the Mishnah, Jerusalem Talmud, Babylonian Talmud and various Midrashic collections.