A number of religions in Ankh-Morpork still practiced human sacrifice, except that they didn't really need to practice any more because they had got so good at it.

“He was trying to conjure up a succubus." It should be impossible to leer when a…”

“Just because it's not nice doesn't mean it's not miraculous.”

“Two types of people laugh at the law: those that break it and those that make i…”

“[...] the awesome splendor of the universe is much easier to deal with if you t…”