This book traces the contributions of the Lévy-Bruhl family to social and political thought and expertise in 20th-century France, shaping the anticipation of economic and health crises. How French Moderns Think tells the story of the French sociological tradition through four generations of the Lévy-Bruhl family: Lucien, who founded the Institute of Ethnology at the University of Paris; his son Henri, who founded the Institute of Roman Law; his grandson...