In the last ten thousand years, on the other hand, on certain large portions of the earth, one has gradually got so far, that one no longer lets the consequences of an action, but its origin, decide with regard to its worth: a great achievement as a whole, an important refinement of vision and of criterion, the unconscious effect of the supremacy of aristocratic values and of the belief in origin, the mark of a period which may be designated in the narrower sense as the one: the first attempt at self knowledge is thereby made.