Stephen Schiffer – författare

Stephen Schiffer presents an innovative account of meaning and belief, and shows how it can illuminate a range of crucial problems regarding language, mind, knowledge and ontology. He introduces the new doctrine of "pleonastic propositions" to explain what the things we mean and believe are. He discusses the relation between semantic and psychological facts, on the one hand, and physical facts, on the other; vagueness and indeterminacy; moral truth; conditionals; and the role of propositional content in information acquisition and explanation.

What is it for marks or sounds to have meaning, and what is it for someone to mean something in producing them? Answering these and related questions, Schiffer explores communication, speech acts, convention, and the meaning of linguistic items in this reissue of a seminal work on the foundations of meaning. A new introduction takes account of recent developments and places his theory in a broader context.

If there exist such things as the things we mean, then those things are also the things we believe, and the things in terms of which we must understand all semantic notions. If such entities as the things we mean and believe exist, an account of their nature must be the most foundational concern in the theory of linguistic and mental representation.Schiffer argues that there are such things as the things we mean and believe. They are what he calls pleonastic propositions, and he provides an account of what they are in themselves and of their place in nature, language and thought.After developing the theory of pleonastic propositions, Schiffer uses it to provide accounts of (among other things) linguistic meaning and knowledge of meaning, the relation between intentional and non-intentional facts, vagueness and indeterminacy, moral discourse, conditionals, and the role of propositional content in information acquisition and explanation. This radical new treatment of meaning will command the attention of everyone who works on fundamental questions about language, and will attract much interest from other areas of philosophy.

This book is a result of a Cognitive Science program conducted to identify some of the leading issues and approaches that dominate in cognitive science research. The discussion is organized under four groups: psychological theories, mental representation, cognitive development, and semantic theory.