Sam

“The truth." Dumbledore sighed. "It is a beautiful and terrible thing, and should therefore be treated with great caution.”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“Do you remember me telling you we are practicing non-verbal spells, Potter?"
"Yes," said Harry stiffly.
"Yes, sir."
"There's no need to call me "sir" Professor."
The words had escaped him before he knew what he was saying.”
― J.K. Rowling, Harry Potter and the Half-Blood Prince

“Belikov is a sick, evil man who should be thrown into a pit of rabid vipers for the great offense he commited against you this morning."
"Thank you." I said primly. Then, I considered. "Can vipers be rabid?"
"I don't see why not. Everything can be. I think. Canadian geese might be worse than vipers, though."
"Canadian geese are deadlier than vipers?"
"You ever try to feed those little bastards? They're vicious. You get thrown to vipers, you die quickly. But the geese? That'll go on for days. More suffering."
"Wow. I don't know whether I should be impressed or frightened that you've thought about all of this.”
― Richelle Mead, Frostbite

“Don't talk to me."
"Why not?"
"Because I want to fix that in my memory for ever. Draco Malfoy, the amazing bouncing ferret...”
― J.K. Rowling, Harry Potter and the Goblet of Fire