Abstract
THE ENLIGHTENMENT IS DISTINGUISHED from other periods of history by two major characteristics: 1) the widespread belief that it was superior morally and intellectually to all those periods which preceded it, and 2) the conviction that human faculties, reason or moral sense, are primarily responsible for this achievement. The Enlightenment was marked, furthermore, by radical change in the organization of society and by rapid progress in the applications of scientific technology to the production of goods and services. Since political and ecclesiastical authorities were challenged during the Enlightenment, revolutions, both democratic and industrial, have been its fruit. Inherited traditions and established institutions were often overthrown or overhauled in order to release the human energies, ideas, and values which promoted the erection of new institutions.