JEAN JACQUES ROUSSEAU, was born at Geneva on June 28th,1712. He was converted to Catholicism under the influence of a priest when he was a boy. Deficiencies of systematic education during his childhood, Rousseau endeavored to read at the times of falling into love with Mme de Warens.
1738-1740, Rousseau made the acquaintance of Condillac. 1742, He went to Paris. 1743, He was a secretary to a French ambassador, but dismissed for unrespect in next year. 1745, First time to met Voltaire.