Tuesday, February 06, 2007

An unusual refutation of Skepticism


SEARLE: Right...If you go back to the 17th century, and Descartes, skepticism -- the question of how it is possible to have knowledge -- was a live issue for philosophy. That put epistemology -- the theory of knowledge -- at the heart of philosophy. How can we know? Shouldn't we seek a foundation for knowledge that overcomes skeptical doubts about it? As recently as a hundred years ago, the central question was still about knowledge. But now, the center of philosophical debate is philosophy of mind.

IDEAS: Why the change?

SEARLE: We know too much. The sheer volume of knowledge has become overwhelming. We take basic findings from physics and chemistry about the universe for granted. Knowing much more about the real world than our ancestors did, we can't take skepticism seriously in the old way. It also means that philosophy has to proceed on the basis of all that we know...


John Searle in the Boston Globe.

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