This work addresses a central but often ignored question in the history of modern France and modern colonialism: how did the Third Republic, highly regarded for its professed democratic values, allow itself to be seduced by the insidious and persistent appeal of a civilizing ideology with distinct racist overtones? By focusing on a particular group of colonial officials in a specific setting the governors general of French West Africa from 1895 to 1930 the author argues that the ideal of a special civilizing mission had a decisive impact on colonial policymaking and on the evolution of modern French republicanism generally. French ideas of civilization simultaneously republican, racist, and modern encouraged the governors general in the 1890 s to attack such feudal African institutions as aristocratic rule and slavery in ways that referred back to France s own experience of revolutionary change. Ironically, local administrators in the 1920 s also invoked these same ideas to justify such reactionary policies as the reintroduction of forced labor, arguing that coercion, which inculcated a work ethic in the lazy African, legitimized his loss of freedom. By constantly invoking the ideas of civilization, colonial policy makers in Dakar and Paris managed to obscure the fundamental contradictions between the rights of man guaranteed in a republican democracy and the forcible acquisition of an empire that violates those rights.