An introductory linguistics textbook that takes a novel approach: studying linguistic semantics as an exercise in scientific theory construction. This introductory linguistics text takes a novel approach, one that offers educational value to both linguistics majors and nonmajors. Aiming to help students not only grasp the fundamentals of the subject but also engage with broad intellectual issues and develop general intellectual skills, Semantics as Science studies linguistic semantics as an exercise in scientific theory construction. Semantics offers an excellent medium through which to acquaint students with the notion of a formal, axiomatic system—that is, a system that derives results from a precisely articulated set of assumptions according to a precisely articulated set of rules. The book develops semantic theory through the device of axiomatic T-theories, first proposed by Alfred Tarski more than eighty years ago, introducing technical elaboration only when required. It adopts Japanese as its core object of study, allowing students to explore and investigate the real empirical issues arising in the context of non-English structures, a non-English lexicon and non-English meanings. The book is structured as a laboratory science text that poses specific empirical questions, with 25 short units, each of which can be covered in one class session. The layout is engagingly visual, designed to help students understand and retain the material, with lively illustrations, examples, and quotations from famous scholars.

The Semantics of Science proposes a radical new rethinking of science and scientific discourse. Roy Harris argues that supercategories such as science, art, religion and history are themselves verbal constructs, and thus language-dependent. Because each supercategory is constructed differently, it is necessary to pay attention to the linguistic process by which a discourse such as 'science' has developed. Through this view it is possible to observe that the function of the supercategory is to integrate what would otherwise be separate activities and enquiries, and the result of this integration is therefore a re-drawing of the intellectual world that society as a whole adopts. In the course of his study of The Semantics of Science Roy Harris looks at the history and development of scientific discourse to show through language that what is meant by science has changed since it was first theorised by the Greeks. Harris traces the semantic development of 'science' through the years of the Royal Society to the present day, moving on to an analysis of rhetoric, mathematics, common sense and finally the supercategory of semantics. This lucidly written yet radical new theory on the language of science will be fascinating reading for academics and students researching semantics, semiotics or applied linguistics.

This book discusses the two main construals of the explanatory goals of semantic theories. The first, externalist conception, understands semantic theories in terms of a hermeneutic and interpretive explanatory project. The second, internalist conception, understands semantic theories in terms of the psychological mechanisms in virtue of which meanings are generated. It is argued that a fruitful scientific explanation is one that aims to uncover the underlying mechanisms in virtue of which the observable phenomena are made possible, and that a scientific semantics should be doing just that. If this is the case, then a scientific semantics is unlikely to be externalist, for reasons having to do with the subject matter and form of externalist theories. It is argued that semantics construed hermeneutically is nevertheless a valuable explanatory project.

By creating certain marks on paper, or by making certain sounds-breathing past a moving tongue-or by articulation of hands and bodies, language users can give expression to their mental lives. With language we command, assert, query, emote, insult, and inspire. Language has meaning. This fact can be quite mystifying, yet a science of linguistic meaning-semantics-has emerged at the intersection of a variety of disciplines: philosophy, linguistics, computer science, and psychology. Semantics is the study of meaning. But what exactly is "meaning"? What is the exact target of semantic theory? Much of the early work in natural language semantics was accompanied by extensive reflection on the aims of semantic theory, and the form a theory must take to meet those aims. But this meta-theoretical reflection has not kept pace with recent theoretical innovations. This volume re-addresses these questions concerning the foundations of natural language semantics in light of the current state-of-the-art in semantic theorising.

Gilles Kahn was one of the most influential figures in the development of computer science and information technology, not only in Europe but throughout the world. This volume of articles by several leading computer scientists serves as a fitting memorial to Kahn's achievements and reflects the broad range of subjects to which he contributed through his scientific research and his work at INRIA, the French National Institute for Research in Computer Science and Control. The authors also reflect upon the future of computing: how it will develop as a subject in itself and how it will affect other disciplines, from biology and medical informatics, to web and networks in general. Its breadth of coverage, topicality, originality and depth of contribution, make this book a stimulating read for all those interested in the future development of information technology.