“Size is no guarantee of power.”
“Yeah, size is no guarantee of power,” said George. “Look at Ginny.”“What d’you mean?” said Harry.“You’ve never been on the receiving end of one of her Bat-Bogey Hexes, have you?”
“A tongue is about the size of a bullet, but much more fierce and powerful.”
“The only thing that guarantees an open-ended collaboration among human beings, the only thing that guarantees that this project is truly open-ended, is a willingness to have our beliefs and behaviors modified by the power of conversation.”
“The happy and powerful do not go into exile, and there are no surer guarantees of equality among men than poverty and misfortune.”
“If a small thing has the power to make you angry, does that not indicate something about your size?”