French statesman and distinguished writer on social, political, and philosophic subjects, born at Lorient; succeeded Cousin in the chair of Philosophy at the Sorbonne; entered the Chamber of Deputies in 1848; lost his post at the Sorbonne in 1852 for refusing to take the oath of allegiance to Napoleon III.; subsequently became Minister of Education under Thiers (1871-73), a life-senator in 1875, and in 1876 Republican Prime Minister; later more conservative in his attitude, he edited the Echo Universel , and was influential as a member of the Supreme Educational Council, and as permanent secretary of the Academy of Moral and Political Sciences; his voluminous works include treatises on "Liberty," "Natural Religion," "Education," "Labour," &c., and various philosophic and political essays (1814-1896).