“You don't know what I'm capable of, you don't know what I've done!”

“I'm going to keep going until I succeed — or die. Don't think I don't know how this might end. I've known it for years.”

“Don't put your wand there, boy! What if it ignited? Better wizards than you have lost buttocks, you know.""Who d'you know who's lost a buttock?""Never you mind...”

“They don't know we're not allowed to use magic at home. I'm going to have a lot of fun with Dudley this summer.”

“I was thinking the first thing we should do is Expelliarmus, you know, the Disarming Charm. I know it's pretty basic but I've found it really useful -""Oh please," said Zacharias Smith, rolling his eyes and folding his arms. "I don't think Expelliarmus is exactly going to help us against You-Know-Who, do you?""I've used it against him," said Harry quietly. "It saved my life last June."Smith opened his mouth stupidly. The rest of the room was very quiet."But if you think it's beneath you, you can leave.”

“Facing this stuff, in real life is not like school, in school, if you make a mistake you can just try again tomorrow, but out there...when your a second away from being murdered or watching a friend die right before your eyes...you don't know what that's like.”

“My parents are muggles, mate. They don't know nothing about no deaths at Hogwarts, because I'm not stupid enough to tell them.”