Rambai muchinyora ndima ino - Mushure mokunge basa rake reparamende rapera, Bloncourt akagara muParis uye akashanda somudzidzisi paLycée Charlemagne uye paCentre national d'enseignement par correspondance. Akasiya basa muna 1960. Akaramba achibatanidzwa mune zvematongerwo enyika kuburikidza nemapato madiki ezvematongerwo enyika uye zvimwe zvibvumirano. Muna 1960 akatanga "Comité d<unk>aide aux victimes de la répression" kutsigira avo vaipikisa hondo yeFrance muAlgeria
. Pana 22 June 1968, akanga ari mumwe wevasinaina tsamba 29 mu "Le Monde" iyo yakashora sezvisiri zvegutsaruzhinji mamwe matanho nehurumende yaDe Gaulle.