“That seems to point up a significant difference between Europeans and Americans. A European says: "I can't understand this, what's wrong with me?" An American says: "I can't understand this, what's wrong with him?”

“A European says: I can't understand this, what's wrong with me? An American says: I can't understand this, what's wrong with him?I make no suggestion that one side or other is right, but observation over many years leads me to believe it is true.”

“They know that people need witches; they need the unofficial people who understand the difference between right and wrong, and when right is wrong and when wrong is right. The world needs the people who work around the edges. They need the people who can deal with the little bumps and inconveniences. And little problems. After all, we are almost all human. Almost all of the time.”

“Welcome to fear, said Moist to himself. It's hope, turned inside out. You know it can't go wrong, you're sure it can't go wrong...But it might.”

“You can't second-guess ineffability, I always say.”

“Don't you understand?" snarled Rincewind. "We are going over the Edge, godsdammit!""Can't we do anything about it?""No!""Then I can't see the sense in panicking," said Twoflower calmly.”

“Yes! I'm me! I am careful and logical and I look up things I don't understand! When I hear people use the wrong words, I get edgy! I am good with cheese. I read books fast! I think! And I always have a piece of string! That's the kind of person I am!”