Nicolas d’Autrécourt (c. 1298-1369) est l’un des penseurs les plus audacieux de l’histoire de la philosophie, et Zénon Kaluza, qui lui a consacré près de trente ans d’études, nous le fait découvrir par ses sources, ses doctrines et ses manuscrits. Ce livre propose notamment des analyses sur des thèmes importants (tels que la perception, la causalité finale, les catégories ou l’éternité du monde) ainsi qu’une nouvelle édition des Prologues de l’Exigit ordo, enrichie d’un commentaire suivi. Les études—dont certaines sont parues mais difficiles d’accès et d’autres sont inédites—dévoilent la figure d’un philosophe désirant de libérer la philosophie des contraintes institutionnelles et de critiquer la métaphysique d’Aristote, au risque de bouleverser les traditions, de contredire les dogmes de la foi et se voir condamner par les autorités théologiques de son temps. Nicolas d'Autrécourt (c. 1298-1369) is one of the most daring thinkers in the history of philosophy, and Zénon Kaluza, who has devoted to him nearly thirty years of study, presents him to us through his sources, his doctrines and his manuscripts. The reader will find studies on some of the most relevant philosophical doctrines (such as perception, the final causality, the categories and the eternity of the world) as well as a new edition of the Prologues of the Exigit ordo, enriched with a running commentary. The texts gathered here—some of which have been published previously but are difficult to access and others which have been unpublished until now—reveal a philosopher who wished to free philosophy from institutional constraints and dared to criticize Aristotle's metaphysics, at the risk of upsetting traditions and contradicting the dogmas of the faith, and who was condemned by the theological authorities of his time.

This is the first volume exclusively devoted to the Expositio by Berthold of Moosburg (c.1295-c.1361) on Proclus' Elements of Theology. The breadth of its vision surpasses every other known commentary on the Elements of Theology, for it seeks to present a coherent account of the Platonic tradition as such (unified through the concord of Proclus and Dionysius) and at the same time to consolidate and transform a legacy of metaphysics developed in the German-speaking lands by Peripatetic authors (like Albert the Great, Ulrich of Strassburg, and Dietrich of Freiberg). This volume aims to provide a basis for further research and discussion of this unduly overlooked commentary, whose historical-philosophical importance as an attempt to refound Western metaphysics is beginning to be recognized. The publication of this volume has received the generous support of the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme through the ERC Consolidator Grant NeoplAT: A Comparative Analysis of the Middle East, Byzantium and the Latin West (9th-16th Centuries), grant agreement No 771640 (www.neoplat.eu).

Reading Proclus and the Book of Causes, published in three volumes, is a fresh, comprehensive understanding of the history of Neoplatonism from the 9th to the 16th century. This third volume gathers contributions on key concepts of the Platonic tradition (Proclus, Plotinus, Porphyry or Sallustius) inherited and reinterpreted by Arabic (e.g. Avicenna, the Book of Causes), Byzantine (e.g. Maximus the Confessor, Ioane Petritsi) and Latin authors (e.g. Albert the Great, Thomas Aquinas, Berthold of Moosburg, Marsilio Ficino etc.). Two major themes are presently studied: causality (in respect to the One, the henads, the self-constituted substances and the first being) and the noetic triad (being-life-intellect).

Reading Proclus and the Book of Causes, published in three volumes, is a fresh, comprehensive understanding of the history of Neoplatonism from the 9th to the 16th century. The impact of the Elements of Theology and the Book of Causes is reconsidered on the basis of newly discovered manuscripts and evidences. This second volume revises widely accepted hypotheses about the reception of the Proclus' text in Byzantium and the Caucasus, and about the context that made possible the composition of the Book of Causes and its translations into Latin and Hebrew. The contributions offer a unique, comparative perspective on the various ways a pagan author was acculturated to the Abrahamic traditions.

Reading Proclus and the Book of Causes, published in three volumes, is a fresh, comprehensive understanding of Proclus' legacy in the Hellenic, Byzantine, Islamic, Latin and Hebrew traditions. The history of the Book of Causes, an Islamic adaptation of mainly Proclus' Elements of Theology and Plotinus' Enneads, is reconsidered on the basis of newly discovered manuscripts. This first volume enriches our understanding of the diverse reception of Proclus' Elements of Theology and of the Book of Causes in the Western tradition where universities and religious schools offered unparalleled conditions of diffusion. The volume sheds light on overlooked authors, texts, literary genres and libraries from all major European universities from the 12th to the 16th centuries.