Volume I : Studies in the Philosophy of Abu'l- Barak t al-Baghd d , deals with various aspects of the philosophy of Abu'l-Barakat al-Baghdadi. Some of Avicenna's physical and psychological doctrines are also discussed.

This volume deals with the part on practical philosophy in Barhebraeus's "Butyrum sapientiae" or " Cream of Wisdom". The practical philosophy in this large encyclopaedia of Aristotelean thinking in this Syriac language consists of three books: Ethics, Economy and Politics. The books of Ethics and Politics have been edited, translated and commented upon for the very first time in this publication. These books are unique and probably the only specimens of its kind, surviving in the Syriac language and literature. They were written at the end of Barhebraeus's life (1285/86) during a period in which the Syriac language had been rapidly losing ground to Arabic and was to almost disappear as a living language not long after the author's death.

The clepsydra is an ancient water clock and serves as the primary metaphor for this examination of Jewish conceptions of time from antiquity to the present. Just as the flow of water is subject to a number of variables such as temperature and pressure, water clocks mark a time that is shifting and relative. Time is not a uniform phenomenon. It is a social construct made of beliefs, scientific knowledge, and political experiment. It is also a story told by theologians, historians, philosophers, and astrophysicists. Consequently, Clepsydra is a cultural history divided in two parts: narrated time and measured time, recounted time and counted time, absolute time and ordered time. It is through this dialog that Sylvie Anne Goldberg challenges the idea of a unified Judeo-Christian time and asks, "What is Jewish time?" She consults biblical and rabbinic sources and refers to medieval and modern texts to understand the different sorts of consciousness of time found in Judaism. In Jewish time, Goldberg argues, past, present, and future are intertwined and comprise one perpetual narrative.

Through close study of Avicenna's statements and major works, Dimitri Gutas traces Avicenna's own sense of his place in the Aristotelian tradition and the history of philosophy in Islam, and provides an introduction to reading his philosophical works by delineating the approach most consistent with Avicenna's intention and purpose in philosophy. The second edition of this foundational work, which has quickened fruitful research into the philosopher in the last quarter century, is completely revised and updated, and adds a new final chapter summarizing Avicenna's philosophical project. It is also enlarged with the addition of a new appendix which offers a critical inventory of Avicenna's authentic works, updating the work of Mahdavi (1954) with additional information on all manuscripts and important editions and translations. Its usefulness enhanced, the book provides primary orientation to Avicenna's philosophy and works and constitutes an indispensable research tool for their study. Winner of the I. R. Iran World Award for the Book of the Year 2014

This new introduction replaces Marenbon's best-selling editions Early Medieval Philosophy (1983) and Later Medieval Philosophy (1987) to present a single authoritative and comprehensive study of the period. It gives a lucid and engaging account of the history of philosophy in the Middle Ages, discussing the main writers and ideas, the social and intellectual contexts, and the important concepts used in medieval philosophy. Medieval Philosophy gives a chronological account which: treats all four main traditions of philosophy that stem from the Greek heritage of late antiquity: Greek Christian philosophy, Latin philosophy, Arabic philosophy and Jewish philosophy provides a series of 'study' sections for close attention to arguments and shorter 'interludes' that point to the wider questions of the intellectual context combines philosophical analysis with historical background includes a helpful detailed guide to further reading and an extensive bibliography All students of medieval philosophy, medieval history, theology or religion will find this necessary reading.