But Dumbledore says he doesn't care what they do as long as... - J.K. Rowling, Harry Potter and the Order of the Phoenix

"I am not forgotten, you know, no, I still receive a very great deal of fan mail.. . . Gladys Gudgeon writes weekly. . . . I just wish I knew why. . . .”He paused, looking faintly puzzled, then beamed again and returned to his signing with renewed vigor. “I suspect it is simply my good looks. . . ."

"Don’t put your wand there, boy! ... Better wizards than you have lost buttocks, you know!"

"Ask us no questions and we’ll tell you no lies."

"You can laugh! But people used to believe there were no such things as the Blibbering Humdinger or the Crumple-Horned Snorkack!"

"Well, we were always going to fail that one,"said Ron gloomily as they ascended the marble staircase. He had just made Harry feel rather better by telling him how he told the examiner in detail about the ugly man with a wart on his nose in the crystal ball, only to look up and realize he had been describing the examiner's reflection."