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Pragmatism

Pragmatism is the philosophy that the meaning and truth of ideas lie in their practical consequences and their success in inquiry and action.

It began in the United States in the 1870s with C. S. Peirce and William James, who made the name widely known, and John Dewey extended it to education, democracy and inquiry; C. I. Lewis joined it to logic and the theory of knowledge. They disagreed about truth: Peirce tied it to what inquiry would finally settle, James to what works in experience. Later thinkers such as Richard Rorty and Hilary Putnam revived it. On this site it answers questions on truth, justification, rationality, formal epistemology and consciousness.

Thinkers of this school

Guide: Schools of Philosophy: The Main -isms and the Questions They Answer