“The truth of an idea is not a stagnant property inherent in it. Truth happens to an idea. It becomes true, is made true by events. Its validity is the process of its valid-ation.”
—
William James
Pragmatism: A New Name for Some Old Ways of Thinking (1907), Lectures II and III
Commentary
James articulates the pragmatist theory of truth: an idea is true if it works, if it has practical consequences that produce results. This displaces the classical correspondence theory (truth as matching reality) in favor of a functional criterion.
This was radically modern and remains controversial. Critics argue it conflates truth with utility. James's response: our minds evolved to solve practical problems; the 'true' representation is the one that allows successful prediction and action. A false map cannot guide you successfully through a city. The theory avoids skepticism (we can achieve truth via verification) while remaining humble about absolute certainty. This pragmatism influenced American philosophy, psychology, and the development of behavioral science.
Commentary
James articulates the pragmatist theory of truth: an idea is true if it works, if it has practical consequences that produce results. This displaces the classical correspondence theory (truth as matching reality) in favor of a functional criterion.
This was radically modern and remains controversial. Critics argue it conflates truth with utility. James's response: our minds evolved to solve practical problems; the 'true' representation is the one that allows successful prediction and action. A false map cannot guide you successfully through a city. The theory avoids skepticism (we can achieve truth via verification) while remaining humble about absolute certainty. This pragmatism influenced American philosophy, psychology, and the development of behavioral science.