Dialectic as the doctrine/art of disputing for and against a given thesis held a central position at the medieval schools and universities. The intensive examination of medieval manuscript sources in recent years has revealed the fertility and subtlety of scholastic thinking and its relevance to the modern study of logic and the philosophy of language. The contributions to this volume focus on a series of questions which were central to scholastic logic, the questions concerning the validity of argumentation and proof. The 35 papers - written partly in English and partly in German - range from examinations of basic questions of syntax and semantics and of the theory of inference through presentations of the rules which define logical consistency, to treatments on the use of logic in the natural sciences, in practical discourse and in theology. Some of the texts being thoroughly analysed and interpreted are edited in this volume for the first time. The authors include most of the established experts in the field and their papers provide a survey of the current state of research in both its historical and systematic aspects. The parallel English and German introductions by the editor link the individual papers to give an introduction to the scholastic theory of argumentation, which should also be comprehensible to non-specialists.

The papers in this volume - written by well-known experts in the field - examine the rules for valid argument discovered and formulated in the works of medieval scholasticism and show their significance to modern discussions in logic and the philosophy of language. The editor's introductions make the papers interesting and comprehensible even to non-specialists.

John Duns Scotus is arguably one of the most significant philosopher theologians of the middle ages who has often been overlooked. This book serves to recover his rightful place in the history of Western philosophy revealing that he is in fact one of the great masters of our philosophical heritage. Among the fields to which Scotus has made an immense contribution are logic, metaphysics, philosophy of mind and action, and ethical theory.The Philosophy of John Duns Scotus provides a formidable yet comprehensive overview of the life and works of this Scottish-born philosopher. Vos has successfully combined his lifetime of dedicated study with the significant body of biographical literature, resulting in a unique look at the life and works of this philosopher theologian.

This volume widens the scope of Legal Linguistics from the traditional focus on performative texts like statutes to the popularization of legal knowledge for different purposes. The chapters, written in English, German or French, discuss the theoretical basis and methods and investigate popularization efforts by national institutions, law firms and community websites. The objects of study cover a variety of modes and media from different national contexts reaching from print folders over online written texts to YouTube videos and movies.