Influence
Locke's faith in the salutary, ennobling powers of knowledge justifies his reputation as the first philosopher of the Enlightenment. In a broader context, he founded a tradition of thought that would span three centuries, in the schools of British empiricism and American pragmatism. In developing the Whig ideology underlying the Exclusion Controversy and the Glorious Revolution, Locke formulated the classic expression of liberalism, which was to inspire both the shapers of the American Revolution and the authors of the U.S. Constitution. Locke's influence remained strongly felt in the West in the 20th century, as notions of mind, freedom, and authority continued to be challenged and explored.