The one recognizes the _case_, that which is generally possible and has a fixed inner form which is the same whenever and wherever and however often it occurs, the other recognizes the _event_ which once was and will never recur. And, according as we grasp something in our envelope-world critically and consciously or physiognomically and involuntarily, we draw our conclusion from technical or from living experience, and we relate it to a timeless cause in space or to a direction which leads from yesterday to to-day and to-morrow. But the spirit of our great cities _refuses_ to be involuntary. Surrounded by a machine-technique that it has itself created in surprising Nature’s most dangerous secret, the “law,” it seeks to conquer history also technically, “theoretically and practically.” “Usefulness,” suitableness to purpose (Zweckmässigkeit), is the great word which assimilates the one to the other. A materialist conception of history, ruled by laws of causal Nature, leads to the setting up of usefulness-ideals such as “enlightenment,” “humanity,” “world-peace,” as aims of world-history, to be reached by the “march of progress.” But in these schemes of old age the feeling of Destiny has died, and with it the young reckless courage that, self-forgetful and big with a future, presses on to meet a dark decision. For only youth has a future, and _is_ Future, that enigmatic synonym of directional Time and of Destiny. _Destiny is always young._ He who replaces it by a mere chain of causes and effects, sees even in the not- yet-actualized something, as it were, old and past—_direction_ is wanting. But he who lives towards a something in the superabundant flow of things need not concern himself with aims and abilities, for he feels that he himself is the meaning of what is to happen. This was the faith in the Star that never left Cæsar nor Napoleon nor the great doers of another kind; and this it is that lies deepest of all—youthful melancholy notwithstanding—in every childhood and in every young clan, people, Culture, that extends forward over all their history for men of act and of vision, who are young however white their hair, younger even than the most juvenile of those who look to a timeless utilitarianism. The feeling of a significance in the momentarily present world-around discloses itself in the earliest days of childhood, when it is still only the persons and things of the nearest environment that essentially exist, and develops through silent and unconscious experience into a comprehensive picture. This picture constitutes the general expression of the whole Culture as it is at the particular stage, and it is only the fine judge of life and the deep searcher of history who can interpret it.