Part I - ii. The Superman
People endowed with weak, malformed instincts of perception do not dare to attach meaning to world appearances out of the concept-forming power of their personality. They wish the “laws of nature” to stand before their senses as actual facts. A subjective world-picture, formed by the instrumentality of the human mind, appears worthless to them. But the mere observation of world events presents us with only a disconnected, not a detailed world picture. To the mere observer of things, no object, no event, appears more important, more significant than another. When we have considered it, the rudimentary organ of an organism which perhaps appears to have no significance for the evolution of life, stands there with exactly the same demand upon our attention as does the most noble part of the organism, so long as we look merely at the actual facts. Cause and effect are appearances following upon each other, which merge into each other without being separated by anything, so long as we merely observe them. Only when with our thinking, we begin to separate the appearances which have merged into each other, and relate them to each other intellectually, does a regular connection become visible. Thinking alone explains one appearance as cause and another as effect. We see a raindrop fall upon the earth and produce a groove. A being which is unable to think will not see cause and effect here, but only a sequence of appearances. A thinking being isolates the appearances, relates the isolated facts, and labels the one factor as cause, the other as effect. Through observation the intellect is stimulated to produce thoughts and to fuse these thoughts with the observed facts into a meaningful world-picture. Man does this because he wishes to control the sum of his observations with his thoughts. A thought-vacuum before him presses upon him like an unknown power. He opposes this power and conquers it by making it conceivable. All counting, weighing and calculating of appearances also comes about for the same reason. It is the will to power which lives itself out in this impulse for knowledge. (I have represented a process of knowledge in detail in my two writings, Wahrheit und Wissenschaft, Truth and Science, and Die Philosophie der Freiheit, The Philosophy of Freedom.)