Moses Maimonides, medieval Judaism's leading legist and philosopher, and a figure of central importance for contemporary Jewish self-understanding, held a view of Judaism which maintained the authority of the Talmudic rabbis in matters of Jewish law while allowing for free and open inquiry in matters of science and philosophy. Maimonides affirmed, not the superiority of the "moderns" (the scholars of his and subsequent generations) over the "ancients" (the Tannaim and Amoraim, the Rabbis of the Mishnah and Talmud) but the inherent equality of the two. The equality presented here is not equality of halakhic authority, but equality of ability, of essential human characteristics. In order to substantiate these claims, Kellner explores the related idea that Maimonides does not adopt the notion of "the decline of the generations," according to which each succeeding generation, or each succeeding epoch, is in some significant and religiously relevant sense inferior to preceding generations or epochs.

Although Jews lacked a political locus standi for a communication system in the Middle Ages and Early Modern periods, their involvement in trade and the close relations among Jewish communities fostered the development of effective channels of communication. This process responded primarily to security and socio-economic considerations but it has important implications for the development of communication systems as well. Written by some of the most outstanding researchers in the field of Jewish history, this collection offers a rich and consistent picture of the main developments in communications in the Jewish world before the era of mass-media. This pioneering research reconsiders the principal means of communication among the Jewish communities in the Islamic world, Christian Europe, the Ottoman Empire, and the New World, from the seventh until the nineteenth centuries.

This original treatment of medieval and Renaissance Jewish thinkers expands the scope of Jewish philosophy and adds new depth to our understanding of Jewish culture of the period. While medieval Christian political philosophy was based on Aristotle's Politics, Muslim and Jewish philosophy adhered to the Platonic tradition. In this book, Abraham Melamed explores a major aspect of this tradition—the theory of the philosopher-king—as it manifested itself in medieval Jewish political philosophy, tracing the theory's emergence in Jewish thought as well as its patterns of transmittal, adaptation, and absorption. The Maimonidean encounter with the theory, via al-Farabi, is also examined, as is its influence upon later scholars such as Felaquera, ibn Latif, Narboni, Shemtov ibn Shemtov, Polkar, Alemanno, Abarbanel, and others. Also discussed is the influence of Averroe's commentary on Plato's Republic, and the Machiavellian rejection of the theory of the philosopher-king and its influence upon early modern Jewish scholars, such as Simone Luzzatto and Spinoza, who rejected it in favor of a so-called "Republican" attitude.

This collection adds to the growing list of articles on Jewish law that have been published in volumes 1-15 of this series, providing English-speaking readers with scholarly material meeting the highest academic standards.

Publisher Description

The crucial question for today's Jewish world, Kellner argues, is not whether Jews will have Jewish grandchildren, but how many different sorts of mutually exclusive Judaisms those grandchildren will face. This accessible book examines how the split that threatens the Jewish future can be avoided. For this second edition, the author has added a substantial Afterword, reviewing his thinking on the subject and addressing the reactions to the original edition.

This is the first book to present a systematic and synthetic introduction to Jewish law.

Time and eternity are concepts that have occupied an important place within Jewish mystical thought. This present volume gives pride of place to these concepts, and is one of the first works to bring together diverse voices on the subject. It offers a multivalent picture of the topic of time and eternity, not only by including contributions from an array of academics who are leaders in their fields, but by proposing six diverse approaches to time and eternity in Jewish mysticism: the theoretical approach to temporality, philosophical definitions, the idea of time and pre-existence, the idea of historical time, the idea of experiential time, and finally, the idea of eternity beyond time. This multivocal treatment of Jewish mysticism and time as based on variant academic approaches is novel, and it should lay the groundwork for further discussion and exploration.

Astrology in the Middle Ages was considered a branch of the magical arts, one informed by Jewish and Muslim scientific knowledge in Muslim Spain. As such it was deeply troubling to some Church authorities. Using the stars and planets to divine the future ran counter to the orthodox Christian notion that human beings have free will, and some clerical authorities argued that it almost certainly entailed the summoning of spiritual forces considered diabolical. We know that occult beliefs and practices became widespread in the later Middle Ages, but there is much about the phenomenon that we do not understand. For instance, how deeply did occult beliefs penetrate courtly culture and what exactly did those in positions of power hope to gain by interacting with the occult? In A Kingdom of Stargazers, Michael A. Ryan examines the interest in astrology in the Iberian kingdom of Aragon, where ideas about magic and the occult were deeply intertwined with notions of power, authority, and providence. Ryan focuses on the reigns of Pere III (1336–1387) and his sons Joan I (1387–1395) and Martí I (1395–1410). Pere and Joan spent lavish amounts of money on astrological writings, and astrologers held great sway within their courts. When Martí I took the throne, however, he was determined to purge Joan's courtiers and return to religious orthodoxy. As Ryan shows, the appeal of astrology to those in power was clear: predicting the future through divination was a valuable tool for addressing the extraordinary problems—political, religious, demographic—plaguing Europe in the fourteenth century. Meanwhile, the kings' contemporaries within the noble, ecclesiastical, and mercantile elite had their own reasons for wanting to know what the future held, but their engagement with the occult was directly related to the amount of power and authority the monarch exhibited and applied. A Kingdom of Stargazers joins a growing body of scholarship that explores the mixing of religious and magical ideas in the late Middle Ages.

This book takes issue with the widespread assumption that Maimonides' famous Thirteen Principles are the last word in Orthodox Jewish theology.