"I was supposed to be waiting up here when you got back, only your Phoenix lot got in the way...”“Yes, they do that,” said Dumbledore."
"The thing about growing up with Fred and George,"said Ginny thoughtfully, "is that you sort of start thinking anything's possible if you've got enough nerve."
"Don't count your owls before they are delivered."
"I see a light in the kitchen. Let us not deprive Molly any longer of the chance to deplore how thin you are."
"Dumbledore will only leave from Hogwarts when there are none loyal to him!"
"When we come face-to-face with one down a dark alley, we're going to be having a shufti to see if it's solid, aren't we, we're not going to be asking, 'Excuse me, are you the imprint of a departed soul?"