14.
We have unlearned something. We have become more modest in every way. We no longer derive man from the "spirit," from the "godhead"; we have dropped him back among the beasts. We regard him as the strongest of the beasts because he is the craftiest; one of the results thereof is his intellectuality. On the other hand, we guard ourselves against a conceit which would assert itself even here: that man is the great second thought in the process of organic evolution. He is, in truth, anything but the crown of creation: beside him stand many other animals, all at similar stages of development…. And even when we say that we say a bit too much, for man, relatively speaking, is the most botched of all the animals and the sickliest, and he has wandered the most dangerously from his instincts—though for all that, to be sure, he remains the most interesting!—As regards the lower animals, it was Descartes who first had the really admirable daring to describe them as machina; the whole of our physiology is directed toward proving the truth of this doctrine. Moreover, it is illogical to set man apart, as Descartes did: what we know of man today is limited precisely by the extent to which we have regarded him, too, as a machine. Formerly we accorded to man, as his inheritance from some higher order of beings, what was called "free will"; now we have taken even this will from him, for the term no longer describes anything that we can understand. The old word "will" now connotes only a sort of result, an individual reaction, that follows inevitably upon a series of partly discordant and partly harmonious stimuli—the will no longer "acts," or "moves."…Formerly it was thought that man's consciousness, his "spirit," offered evidence of his high origin, his divinity. That he might be perfected, he was advised, tortoise–like, to draw his senses in, to have no traffic with earthly things, to shuffle off his mortal coil—then only the important part of him, the "pure spirit," would remain. Here again we have thought out the thing better: to us consciousness, or "the spirit," appears as a symptom of a relative imperfection of the organism, as an experiment, a groping, a misunderstanding, as an affliction which uses up nervous force unnecessarily—we deny that anything can be done perfectly so long as it is done consciously. The "pure spirit" is a piece of pure stupidity: take away the nervous system and the senses, the so–called "mortal shell," and the rest is miscalculation—that is all!…
15.
Under Christianity neither morality nor religion has any point of contact with actuality. It offers purely imaginary causes ("God," "soul," "ego," "spirit," "free will"—or even "unfree"), and purely imaginary effects ("sin," "salvation," "grace," "punishment," "forgiveness of sins"). Intercourse between imaginary beings ("God," "spirits," "souls"); an imaginary natural history (anthropocentric; a total denial of the concept of natural causes); an imaginary psychology (misunderstandings of self, misinterpretations of agreeable or disagreeable general feelings—for example, of the states of the nervus sympathicus with the help of the sign–language of religio–ethical balderdash—, "repentance," "pangs of conscience," "temptation by the devil," "the presence of God"); an imaginary teleology (the "kingdom of God," "the last judgment," "eternal life").—This purely fictitious world, greatly to its disadvantage, is to be differentiated from the world of dreams; the latter at least reflects reality, whereas the former falsifies it, cheapens it and denies it. Once the concept of "nature" had been opposed to the concept of "God," the word "natural" necessarily took on the meaning of "abominable"—the whole of that fictitious world has its sources in hatred of the natural (—the real!—), and is no more than evidence of a profound uneasiness in the presence of reality…. This explains everything. Who alone has any reason for living his way out of reality? The man who suffers under it. But to suffer from reality one must be a botched reality…. The preponderance of pains over pleasures is the cause of this fictitious morality and religion: but such a preponderance also supplies the formula for décadence….
16.
A criticism of the Christian concept of God leads inevitably to the same conclusion.—A nation that still believes in itself holds fast to its own god. In him it does honour to the conditions which enable it to survive, to its virtues—it projects its joy in itself, its feeling of power, into a being to whom one may offer thanks. He who is rich will give of his riches; a proud people need a god to whom they can make sacrifices…. Religion, within these limits, is a form of gratitude. A man is grateful for his own existence: to that end he needs a god.—Such a god must be able to work both benefits and injuries; he must be able to play either friend or foe—he is wondered at for the good he does as well as for the evil he does. But the castration, against all nature, of such a god, making him a god of goodness alone, would be contrary to human inclination. Mankind has just as much need for an evil god as for a good god; it doesn't have to thank mere tolerance and humanitarianism for its own existence…. What would be the value of a god who knew nothing of anger, revenge, envy, scorn, cunning, violence? who had perhaps never experienced the rapturous ardeurs of victory and of destruction? No one would understand such a god: why should any one want him?—True enough, when a nation is on the downward path, when it feels its belief in its own future, its hope of freedom slipping from it, when it begins to see submission as a first necessity and the virtues of submission as measures of self–preservation, then it must overhaul its god. He then becomes a hypocrite, timorous and demure; he counsels "peace of soul," hate–no–more, leniency, "love" of friend and foe. He moralizes endlessly; he creeps into every private virtue; he becomes the god of every man; he becomes a private citizen, a cosmopolitan…. Formerly he represented a people, the strength of a people, everything aggressive and thirsty for power in the soul of a people; now he is simply the good god…. The truth is that there is no other alternative for gods: either they are the will to power—in which case they are national gods—or incapacity for power—in which case they have to be good….