Every man is therefore a participant and observer of his life and of the world to exist, to survive, to grow. In the same movement, it observes the facts and evaluates them (the word has also retained its dual meaning with its moral and rather negative connotations: we don't like to receive “observations”). But there are levels, modes, orientations, inclinations, choices. Society today values, as he says, for efficiency! the fruitful, super oriented curiosity, the unconscious erudite and without moral conscience. I demand that the time has come to re-establish every man in his dignity as an expert-researcher-teacher in all areas of his life and especially in this essential part which is the profession, the profession.