He’ll accept anyone at Hogwarts, s’long as they’ve got the talent. Knows people can turn out okay even if their families weren’ . . .well . . . all tha’ respectable.

Look...at...me..." he whispered. The green eyes found the black, but after a second, something in the depths of the dark pair seemed to vanish, leaving them fixed, blank, and empty. The hand holding Harry thudded to the floor, and Snape moved no more.

He chose the boy he thought most likely to be a danger to him," said Dumbledore. And notice this, Harry. He chose, not the pureblood (which, according to his creed, is the only kind of wizard worth being or knowing), but the half-blood, like himself. He saw himself in you before he had ever seen you, and in marking you with that scar, he did not kill you, as he intended, but gave you powers, and a future, which have fitted you to escape him not once, but four times so far — something that neither your parents, nor Neville’s parents, ever achieved.

Dawn seemed to follow midnight with indecent haste.

Hermione, will you please —” “Don’t you tell me what to do, Harry Potter!” she screeched. “Don’t you dare! Give it back now! And YOU!” She was pointing at Ron in dire accusation: It was like a malediction, and Harry could not blame Ron for retreating several steps.

Well, [bad] times like that bring out the best in some people and the worst in others.

There's always room for a story that can transport people to another place.