On the Genealogy of Morals

Clásico Nietzsche, misógino, racista, cruel. Su repertorio habitual.
Por ejemplo, hablando de los cristianos:

Among them, again, is that most loathsome species of the vain, the lying abortions, who make a point of representing “beautiful souls,” and perchance of bringing to the market as “purity of heart” their distorted sensualism swathed in verses and other bandages;
the species of “self-comforters” and masturbators of their own souls. The sick man's will to represent some form or other of superiority, his instinct for crooked paths, which lead to a tyranny over the healthy.