La République, l’affaire Dreyfus et la raison d’État

It is often said that the Dreyfus Affair was a key moment in the history of french republicanism. But the philosophical sens of this turning point remains to be elucidated. Indeed it is not certain that the republican discourse can then be reduced to the apology of the individual and of justice against the reason of State. The aim of this article is to analyse the arguments mobilised in the Dreyfus camp by certain figures of republican socialism, like Jean Jaurès, or of republicanism like Alfred Fouillée, Emile Durkheim and others. The examination of the positions of Célestin Bouglé, a young sociologist close to Durkheim, is here privileged: it is situated, through his biography and his work, at the crossroads of diverse tendencies, from positivism to neo-criticism.