André Lalande

André Lalande (; 19 July 1867, Dijon – 15 November 1964, Asnières) was a French philosopher. He was a proponent of rationalism.

He entered the École Normale Supérieure in 1885. In 1904, he was appointed professor of philosophy at the University of Paris.

Whilst still at school in 1883–4 he was taught by Émile Durkheim, whom he greatly appreciated. His notes have provided the basis for the publication Durkheim's Philosophy Lectures: Notes from the Lycée de Sens Course, 1883–1884 in 2004.

His doctoral thesis was entitled L'idée directrice de la dissolution opposée à celle de l'évolution.

Works 1893: Lectures sur la philosophic des sciences, Paris 1899: L'idée directrice de la dissolution opposée à celle de l'évolution Paris (revised and reissued as Les illusions évolutionnistes, Paris, 1930) 1899: Quid de Mathematica vel Rationali vel Naturali Senserit Baconus Verulamius, Paris, 1899 (in Latin) 1907: Précis raisonné de morale pratique, Paris: Hachette 1929: Les théories de l'induction et de l'expérimentation, Paris: Boivin 1948: La raison et les normes, Paris, 1948. 1960: Vocabulaire technique et critique de la philosophic 8Paris: Presses Universitaires de France