I am to a great extent aware of my privileges as a writer: in one or two cases it has even been brought home to me how very much the habitual > reading of my works "spoils" a man's taste. Other books simply cannot be endured after mine, and least of all philosophical ones. It is an incomparable distinction to cross the threshold of this noble and subtle world--in order to do so one must certainly not be a German; it is, in short, a distinction which one must have deserved. He, however, who is related to me through loftiness of will, experiences genuine raptures of understanding in my books: for I swoop down from heights into which no bird has ever soared; I know abysses into which no foot has ever slipped. People have told me that it is impossible to lay down a book of mine--that I disturb even the night's rest.... There is no prouder or at the same time more subtle kind of books: they sometimes attain to the highest pinnacle of earthly endeavour, cynicism; to capture their thoughts a man must have the tenderest fingers as well as the most intrepid fists. Any kind of spiritual decrepitude utterly excludes all intercourse with them--even any kind of dyspepsia: a man must have no nerves, but he must have a cheerful belly. Not only the poverty of a man's soul and its stuffy air excludes all intercourse with them, but also, and to a much greater degree, cowardice, uncleanliness, and secret intestinal revengefulness; a word from my lips suffices to make the colour of all evil instincts rush into a face. Among my acquaintances I have a number of experimental subjects, in whom I see depicted all the different, and instructively different, reactions which follow upon a perusal of my works. Those who will have nothing to do with the contents of my books, as for instance my so-called friends, assume an "impersonal" tone concerning them: they wish me luck, and congratulate me for having produced another work; they also declare that my writings show progress, because they exhale a more cheerful spirit.... The thoroughly vicious people, the "beautiful souls," the false from top to toe, do not know in the least what to do with my books--consequently, with the beautiful consistency of all beautiful souls, they regard my work as beneath them. The cattle among my acquaintances, the mere Germans, leave me to understand, if you please, that they are not always of my opinion, though here and there they agree with me.... I have heard this said even about _Zarathustra._ "Feminism," whether in mankind or in man, is likewise a barrier to my writings; with it, no one could ever enter into this labyrinth of fearless knowledge. To this end, a man must never have spared himself, he must have been hard in his habits, in order to be good-humoured and merry among a host of inexorable truths. When I try to picture the character of a perfect reader, I always imagine a monster of courage and curiosity, as well as