The phenomenon of context dependence is so multifaceted that it is tempting to classify it as hetergenous. It is especially evident in the case of the difference between context dependence as understood in the philosophy of language and context dependence as understood in the philosophy of mind. One of the aims of the present volume is to show that as varied as the phenomenon of context dependence is, the similarities between its different manifestations are profound and undeniable. More importantly, as evidenced in a number of papers presented on the subsequent pages of this volume, a broad perspective on the phenomenon of context dependence helps us to re-apply theories devised for one of the subfields of philosophy to the other subfields. Since the connections and analogies between many uses of contextualism may not be initially obvious, keeping an open perspective and the willingness to learn from the work of others may sometimes be crucial for finding new, satisfactory solutions.

This volume addresses foundational issues of context-dependence and indexicality, which are at the center of the current debate within the philosophy of language. Topics include the scope of context-dependency, the nature of content and the character of input data of cognitive processes relevant for the interpretation of utterances. There's also coverage of the role of beliefs and intentions as contextual factors, as well as the validity of arguments in context-sensitive languages. The contributions consider foundational issues regarding context-sensitivity from three different, yet related, perspectives on the phenomenon of context-dependence: representational, structural, and functional. The contributors not only address the representational, structural and/or functional problems separately but also study their mutual connections, thus furthering the debate and bringing competing approaches closer to unification and consensus. This text appeals to students and researchers within the field. This is a very useful collection of essays devoted to the roles of context in the study of language. Its essays provide a useful overview of the current debates on this topic, and they put forth novel contributions that will undoubtedly be of relevance for the development of all areas in philosophy and linguistics interested in the notion of context. Stefano Predelli Department of Philosophy, University of Nottingham, Nottingham, UK

This book presents a new approach to semantics based on Kazimierz Ajdukiewicz's Directival Theory of Meaning (DTM), which in effect reduces semantics of the analysed language to the combination of its syntax and pragmatics. The author argues that the DTM was forgotten because for many years philosophers didn't have conceptual tools to appreciate its innovative nature, and that the theory was far ahead of its time. The book shows how a redesigned and modernised version of the DTM can deliver a new solution to the problem of defining linguistic meaning and that the theory can be understood as a new type of functional role semantics. The defining feature of the DTM is that it presents meaning as a product of constraints on the usage of words. According to the DTM meaning is not use, but the avoidance of misuse. Readers will see how the DTM was shelved for reasons that we don't find so dramatic anymore, and how it contains enough original ideas and solutions to warrant developing it into a full-blown contemporary account. It is shown how many of the underlying ideas of the theory have been embraced later by philosophers and treated simply as brute facts about natural languages or even as new philosophical discoveries. Philosophers of language and researchers with an interest in how languages and the mind work will find this book a fascinating read.