The Twilight of the Idols · Friedrich Wilhelm Nietzsche
14
We have altered our standpoint. In every respect we have become more modest We no longer derive man from the “spirit,” and from the “godhead”; we have thrust him back among the beasts. We regard him as the strongest animal, because he is the craftiest: one of the results thereof is his intellectuality. On the other hand we guard against the vain pretension, which even here would fain assert itself: that man is the great _arrière pensée_ of organic evolution! He is by no means the crown of creation, beside him, every other creature stands at the same stage of perfection.... And even in asserting this we go a little too far; for, relatively speaking, man is the most botched and diseased of animals, and he has wandered furthest from his instincts. Be all this as it may, he is certainly the most _interesting!_ As regards animals, Descartes was the first, with really admirable daring, to venture the thought that the beast was _machina,_ and the whole of our physiology is endeavouring to prove this proposition. Moreover, logically we do not set man apart, as Descartes did: the extent to which man is understood to-day goes only so far as he has been understood mechanistically.
Formerly man was given “free will,” as his dowry from a higher sphere; nowadays we have robbed him even of will, in view of the fact that no such faculty is any longer known. The only purpose served by the old word “will,” is to designate a result, a sort of individual reaction which necessarily follows upon a host of partly discordant and partly harmonious stimuli:—the will no longer “effects” or “moves” anything.... Formerly people thought that man’s consciousness, his “spirit,” was a proof of his lofty origin, of his divinity. With the idea of perfecting man, he was conjured to draw his senses inside himself, after the manner of the tortoise, to cut off all relations with terrestrial things, and to divest himself of his mortal shell. Then the most important thing about him, the “pure spirit,” would remain over. Even concerning these things we have improved our standpoint Consciousness, “spirit,” now seems to us rather a symptom of relative imperfection in the organism, as an experiment, a groping, a misapprehension, an affliction which absorbs an unnecessary quantity of nervous energy. We deny that anything can be done perfectly so long as it is done consciously. “Pure spirit” is a piece of “pure stupidity”: if we discount the nervous system, the senses and the “mortal shell,” we have miscalculated—that it is all!...
Text from Project Gutenberg, public domain in the United States.