Born in La Rochelle (Charente-Maritime) on September 17, 1919, he joined the libertarian movement as a teenager. At 18, he was sterilized by the companions of Bordeaux (Bartosek affair). He learned at this time the profession of hairdresser. At the Liberation, Robert François established contacts with the anarchist nuclei of the cities of his department and organized numerous conferences at L'Oratoire, both from the Anarchist Federation (FA), and from the Libre Pensée or the publishing group of the newspaper Ce qu ' 'you have to saypublished by Louis Louvet and Simone Larcher. Then he went to Paris and joined the Anarchist Federation. After practicing as a hairdresser, he learned conjuring and, under the name of Mystag, became a talented illusionist, putting his knowledge in this field at the service of reason and denouncing the impostures and the methods of the mages and other fakirs. pretending to "transcendental gifts". In the fall of 1952, François was a member with Pierre-Valentin Berthier, among others, of the Philosocial Research Center which, every Saturday, organized debates in the hall of learned societies (Conferences for the Defense of Man). He collaborated with Le Libertaire, L'Entente anarchiste,and participates in the reconstruction of the FA around Maurice Joyeux after the split of 1953. He contributes to the organization of several galas and meetings for various libertarian or close organizations and in particular to a magic gala for the benefit of the newspa…