“He was born with a weakness he didn't know about.”

“He felt even angrier that Dumbledore was showing signs of weakness. He had no business being weak when Harry wanted to rage and storm at him.”

“Do you mean ter tell me," he growled at the Dursleys, "that this boy—this boy!—knows nothin' abou'—about ANYTHING?"Harry thought this was going a bit far. He had been to school, after all, and his marks weren't bad."I know some things," he said. "I can, you know, do math and stuff.”

“Completely forgetting about dinner, he walked slowly back up to Gryffindor tower. Cho's voice echoing in his ears with every step he took... 'Cedric - Cedric Diggory' . He had been starting to quite like Cedric - prepared to overlook the fact that he had once beaten him at Quidditch, and was handsome, and popular, and nearly everyone's favourite champion. Now he suddenly realised Cedric was in fact a useless pretty-boy who didn't have enough brains to fill an eggcup.”

“I sat and thought for four (delayed train) hours, and all the details bubbled up in my brain, and this scrawny, black-haired, bespectacled boy who didn't know he was a wizard became more and more real to me.”

“He didn't realize that love as powerful as your mother's for you leaves its own mark.”

“He didn’t know what he was going to — but it had to be better than what he was leaving behind.”