Institut des hautes études cinématographiques
Jean-Marie Adé Adiaffi or Jean-Marie Adiaffi (1 January 1941 – 15 November 1999) was a writer, screenwriter, filmmaker and Ivorian critic. He studied film at Institut des hautes études cinématographiques (IDHEC) and philosophy at the Sorbonne, before teaching in his home country. He published his first collection of poems, "Yalé Sonan" in 1969. His novel "La carte d'identité" (The identity card, 1980), reflection on African postcolonial cultural alienation, receives the Grand prix littéraire d'Afrique noire. Next, came "D'éclairs et de foudre" (lightning and thunder, 1980) and "La Galerie infernale" (1984), "Silence, on développe" (1992). Committed in the modernization of African religions, he is the creator of "Bossonisme", a neologism designating a genius which is worshiped.