Portrait of Frantz Fanon. It is not known. A PDF version of this article is deposited on the HAL platform at the following address: https://halshs.archives-ouvertes.fr/halshs-01925477 travelling theories: a discourse of the post-colonial method has been from the perspective of “decolonisation of knowledge” that we will consider Frantz Fanon’s work [1]. Let’s start by raising the following questions: what are the theoretical effects of soap ownership...