It is an absolutely vain endeavor to attempt to reconstruct or even comprehend the nature of a human being by simply knowing the forces which have acted upon him. However deeply we should like to penetrate, however close we seem to be drawing to truth, one unknown quantity eludes us: man's primordial energy, his original self, that personality which was given him with the gift of life itself. On it rests man's true freedom; it alone determines his real character.
Wilhelm von HumboldtEven sleep is characteristic. How beautiful are children in their lovely innocence! how angel-like their blooming features! and how painful and anxious is the sleep of the guilty!
Wilhelm von HumboldtLife, in all ranks and situations, is an outward occupation, an actual and active work.
Wilhelm von HumboldtFreedom is but the possibility of a various and indefinite activity; while government, or the exercise of dominion, is a single, yet real activity. The longing for freedom, therefore, is at first only too frequently suggested by the deep-felt consciousness of its absence.
Wilhelm von Humboldt