Consider the problem from the point of view of evil, evil being almost always pleasure's true and major charm; considered thus, the crime must appear greater when perpetrated upon a being of your identical sort than when inflicted upon one which is not, and this once established, the delight automatically doubles.
Marquis de SadeHope is the most sensitive part of a poor wretch's soul; whoever raises it only to torment him is behaving like the executioners in Hell who, they say, incessantly renew old wounds and concentrate their attention on that area of it that is already lacerated.
Marquis de SadeThe ultimate triumph of philosophy would be to cast light upon the mysterious ways in which Providence moves to achieve the designs it has for man.
Marquis de SadeGod strung up his own son like a side of veal. I shudder to think what he would do to me.
Marquis de SadeHow delightful are the pleasures of the imagination! In those delectable moments, the whole world is ours; not a single creature resists us, we devastate the world, we repopulate it with new objects which, in turn, we immolate. The means to every crime is ours, and we employ them all, we multiply the horror a hundredfold.
Marquis de Sade