Every advance in culture is, psychologically, an extension of consciousness, a coming to consciousness that can take place only through discrimination. Therefore an advance always beings with individuation, that is to say with the individual, conscious of his isolation, cutting a new path through hitherto untrodden territory. To do this he must first return to the fundamental facts of his own being, irrespective of all authority and tradition, and allow himself to become conscious of his distinctiveness. If he succeeds in giving collective validity to his widened consciousness, he creates a tension of opposities that provides the stimulation which culture needs for its further progress.