He didn't realize that love as powerful as your mother's for... - J.K. Rowling, Harry Potter and the Sorcerer's Stone

"There is no good and evil, there is only power and those too weak to seek it."

"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."

"Everybody finished the song at different times. At last, only the Weasley twins were left singing along to a very slow funeral march."

"Alas! Earwax!"

"Ah, music,"he said, wiping his eyes. "A magic beyond all we do here!"