This book contains an edition - with an extensive introduction, translation and commentary - of The Light of the World, a text on theoretical astronomy by Joseph Ibn Nahmias, composed in Judeo-Arabic around 1400 C.E. in the Iberian Peninsula. As the only text on theoretical astronomy written by a Jew in any variety of Arabic, this work is evidence for a continuing relationship between Jewish and Islamic thought in the late fourteenth and early fifteenth centuries. The text's most lasting effect may have been exerted via its passage to Renaissance Italy, where it influenced scholars at the University of Padua in the early sixteenth century. With its crucial role in the development of European astronomy, as well as the physical sciences under Islam and in Jewish culture, The Light of the World is an important episode in Islamic intellectual history, Jewish civilization, and the history of astronomy.

This collection of essays studies the movement of texts in the Mediterranean basin in the medieval period from historical and philological perspectives. Rejecting the presumption that texts simply travel without changing, the contributors examine closely the nature of these writings, which are concerned with such topics as science and medicine, and how they changed over the course of their journeys. Transit and transformation give texts new subtexts and contexts, providing windows through which to study how memory, encryption, oral communication, cultural and religious values, and knowledge traveled and were shared, transformed, and preserved. This volume broadens how we think about texts, communication, and knowledge in the medieval world. Aside from the editors, the contributors are Mushegh Asatryan, Brian N. Becker, Leonardo Capezzone, Leigh Chipman, Ofer Elior, Zohar Hadromi-Allouche, B. Harun Küçük, Israel M. Sandman, and Tamás Visi.

Robert Morrison offers an illuminating comparative study of two linked and interactive traditions that have had great influence in twentieth-century thought:Buddhism and the philosophy of Nietzsche. Nietzsche saw a direct historical parallel between the cultural situation of his own time and of the India of the Buddha's age: the emergence of nihilism as a consequence of loss of traditional belief. Nietzche's fear, still resonant today, was that Europe was about to enter a nihilistic era, in which people, no longer able to believe in the old religious and moral values, would feel themselves adrift in a meaningless cosmos where life seems to have no particular purpose or end. Though he admired Buddhism as a noble and humane response to this situation, Nietzsche came to think that it was wrong in not seeking to overcome nihilism, and constituted a threat to the future of Europe. It was in reaction against nihilism that he forged his own affirmative philosophy, aiming at the transvaluation of all values. Nietzsche's view of Buddhism has been very influential in the West; Dr Morrison gives a careful critical examination of this view, argues that in fact Buddhism is far from being a nihilistic religion, and offers a counterbalancing Buddhist view of the Nietzschean enterprise. He draws out the affinities and conceptual similarities between the two, and concludes that, ironically, Nietzsche's aim of self-overcoming is akin to the Buddhist notion of citta-bhavana (mind-cultivation). Had Nietzsche lived in an age where Buddhism was better understood, Morrison suggests, he might even have found in the Buddha a model of his hypothetical Ubermensch.

The Cambridge Handbook of Thinking and Reasoning is the first comprehensive and authoritative handbook covering all the core topics of the field of thinking and reasoning. Written by the foremost experts from cognitive psychology, cognitive science, and cognitive neuroscience, individual chapters summarize basic concepts and findings for a major topic, sketch its history, and give a sense of the directions in which research is currently heading. The volume also includes work related to developmental, social and clinical psychology, philosophy, economics, artificial intelligence, linguistics, education, law, and medicine. Scholars and students in all these fields and others will find this to be a valuable collection.

Robert Morrison offers an illuminating comparative study of two linked traditions that have figured prominently in twentieth-century thought: Buddhism and the philosophy of Nietzsche. Nietzsche admired Buddhism, but saw it as a dangerously nihilistic religion; he forged his own affirmative philosophy in reaction against the nihilism that he feared would overwhelm Europe. Morrison shows that Nietzsche's influential view of Buddhism was mistaken, and that far from being nihilistic, it has notable and perhaps surprising affinities with Nietzsche's own project of the transvaluation of all values.