The United Nations program for the development of Africa is a good thing. But it is also something that will benefit them. Africa needs to create its own development program that will come from the depths of its being. This is why the thought of Jean Godefroy Bidima is an example to follow insofar as it traces the paths of a certain liberation. Thus, for him, we can reach a deep seizure of our being in the world by the philosophy and the art. These two concepts must be introduced in "the crossing". The African to develop, must cease to be a follower to become a true creator through change. It is therefore necessary to leave the great speeches to get down to the "praxis". It is therefore necessary to leave ethnophilosophy and negritude for the philosophy and art of "crossing".