Reforms to the system are being proposed permanently, but without oscillating between emotional pessimism and optimism, a just and fair diagnosis must be made on which are the main difficulties, among them: the cultural horizon of knowledge as passive information; forgetting the freedom of teaching; the problem of official diplomas; the union problem; the classroom problem; the criticism of instrumental reason confused with the criticism of the free market; the problems of international regulations; the quasi-contempt for the informal educational system.