“Giggling should be made illegal.”

“Angelina, Alicia, and Katie suddenly giggled. "What?" said Wood, frowning at this lighthearted behavior. "He's that tall, good-looking one, isn't he?" said Angelina. "Strong and silent," said Katie, and they started to giggle again."He's only silent because he's too thick to string two words together," said Fred impatiently.”

“Harry, we saw Uranus up close!” said Ron, still giggling feebly. “Get it, Harry? We saw Uranus — ha ha ha —”

“Three turns should do it.”

“You should have told her differently,' said Hermione, still with that maddeningly patient air. 'You should have said it was really annoying, but I'd made you promise to come along to the Three Broomsticks, and you really didn't want to go, you'd much rather spend the whole day with her, but unfortunately you thought you really ought to meet me and would she please, please come along with you, and hopefully you'd be able to get away more quickly? And it might have been a good idea to mention how ugly you think I am too,' Hermione added as an afterthought.'But I don't think you're ugly,' said Harry, bemused.Hermione laughed.”

“Karkaroff intends to flee if the Mark burns.""Does he?" said Dumbledore softly, as Fleur Delacour and Roger Davies came giggling in from the grounds. "And are you tempted to join him?""No," said Snape, his black eyes on Fleur's and Roger's retreating figures. "I am not such a coward.""No," agreed Dumbledore. You are a braver man by far than Igot Karkaroff. You know, I sometimes think we Sort too soon..."He walked away, leaving Snape looking stricken.”

“Curiosity is not a sin.... But we should exercise caution with our curiosity... yes, indeed.”