Sinopse

In this short, lucid, rich book Michael Dummett sets out his views about some of the deepest questions in philosophy. The fundamental question of metaphysics is: what does reality consist of? To answer this, Dummett holds, it is necessary to say what kinds of fact obtain, and what constitutes their holding good. Facts correspond with true propositions, or true thoughts: when we know which propositions, or thoughts, in general, are true, we shall know what facts there are in general. Dummett considers the relation between metaphysics, our conception of the constitution of reality, and semantics, the theory that explains how statements are determined as true or as false in terms of their composition out of their constituent expressions. He investigates the two concepts on which the bridge that connects semantics to metaphysics rests, meaning and truth, and the role of justification in a theory of meaning. He then examines the special semantic and metaphysical issues that arise with relation to time and tense.

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