The foundations of this edition were laid at the University of Bochum. The readiness with which Professor Poggeler and his staff put the full resources of the Hegel Archive at my disposal, and went out of their way in helping me to survey the field and get t9 grips with the editing of the manuscript material, has put me very greatly in their debt. I could never have cleared the ground so effectively anywhere else, and I should like to express my very deep grati tude for all the help and encouragement they have given me. It has been completed in the Netherlands, - in a University which is justly proud of both the liberal and humanistic traditions of its country and its close links with the enterprise and accomplishments of a great com mercial city, and in a faculty engaged primarily in establishing itself as a centre of inter-disciplinary research. I have found these surroundings thoroughly congenial, and can only hope that the finished work will prove worthy of its setting.

Ludwig Wittgenstein (1889-1951) was undoubtedly one of the most important philosophers of the 20th century, and perhaps of any century. He was also a fascinating, charismatic, and irritating man. His philosophical ability was recognized almost immediately by Bertrand Russell, and during his lifetime his work influenced first logical positivism and then ordinary language philosophy. Since then it has also become central in post-analytical philosophical thought. Beyond the world of academic philosophy it has inspired playwrights, poets, novelists, architects, filmmakers, and biographers. The A to Z of Wittgenstein's Philosophy is intended for anyone who wants to know more about the philosophy and the life of this enigmatic thinker. The book contains an introductory overview of his life and work, a timeline of the major relevant events in and after his life, an extensive bibliography, and, above all, an A-Z of ideas, people, and places that have been involved in his philosophy and its reception. The dictionary is written with no particular agenda and includes entries on philosophers (and others) who influenced Wittgenstein, those he influenced in turn, and some of the main figures in contemporary Wittgenstein scholarship. Suggestions for further reading are also included, as well as a guide to the literature on Wittgenstein and a bibliography broken down by subject area.

Hegel’s Philosophical Psychology draws attention to a largely overlooked piece of Hegel’s philosophy: his substantial and philosophically rich treatment of psychology at the end of the Philosophy of Subjective Spirit, which itself belongs to his main work, the Encyclopaedia of the Philosophical Sciences. This volume makes the case that Hegel’s approach to philosophy of mind as developed within this text can make an important contribution to current discussions about mind and subjectivity, and can help clarify the notion of spirit (Geist) within Hegel’s larger philosophical project. Scholars from different schools of Hegelian thought provide a multifaceted overview of Hegel’s Psychology: Part I begins with an overview of Hegel’s Philosophy of Subjective Spirit, which outlines both its historical context and its systematic context within Hegel’s philosophy of subjective spirit. Parts II and III then investigate the individual chapters of the sections on psychology: the theoretical mind and the practical and free mind. The volume concludes by examining the challenges which Hegel’s Psychology poses for contemporary epistemological debates and the philosophy of psychology. Throughout, the volume brings Hegel’s views into dialogue with 20th- and 21st-century thinkers such as Bergson, Bourdieu, Brandom, Chomsky, Davidson, Freud, McDowell, Sellars, Wittgenstein, and Wollheim.

In many respects, Brentano conducted pioneering analyses of problems that are currently in the focus of cognitive science and artificial intelligence: from the problem of reference to that of representation, from the problem of categorial classification to ontology and the cognitive analysis of natural language. Brentano, in fact, dealt with and wrote on questions concerning the auditory stream (temporal apprehension), visual perception (continua, point of view, three-dimensional construction of phenomenal objects), intentionality, imagery, and conceptual space, considering these pertaining to a metaphysical enquiry. Moreover, Brentano displayed clear awareness of the complexity of problems and of the interrelations among different areas of inquiry. From this point of view, his theory, however complex, offers elements for the treatment of problems currently under investigation. Brentano's work is an antidote against physicalism and logicism, which dominated the 20th century epistemology, and as such appears to be a good philosophy candidate for cognitive science."A set of knotty questions are implied in the very title of Brentano's work "Psychology from an empirical standpoint". To solve them, Albertazzi guides us systematically through Brentano's life and works, investigating into the inherent complexity of both his view of mental life and the related methodology. In so doing, she discloses a number of threads into the open texture of modern philosophy of mind." Lia Formigari, Ordinary professor of Philosophy of Language, La Sapienza, Rome, Italy