But Dobby shouted, "You shall not harm Harry Potter! ... He got up, face livid, and pulled out his wand, but Dobby raised a long, threatening finger. "You shall go now," he said fiercely, pointing down at Mr. Malfoy. "You shall not touch Harry Potter. You shall go now.

The mind is not a book, to be opened at will and examined at leisure. Thoughts are not etched on the inside of skulls, to be perused by an invader. The mind is a complex and many-layered thing.

Only the difference between truth and lies, courage and cowardice.

It's the ability to resist failure, in many ways, or use failure that often leads to the greatest success, isn't it?

Urgh — essence of Millicent Bulstrode.

Ron and Hermione were still smirking and Harry felt his temper rise; he wasn’t even sure why he was feeling so angry. “Don’t sit there grinning like you know better than I do, I was there, wasn’t I?” he said heatedly. “I know what went on, all right? And I didn’t get through any of that because I was brilliant at Defense Against the Dark Arts, I got through it all because — because help came at the right time, or because I guessed right — but I just blundered through it all, I didn’t have a clue what I was doing — STOP LAUGHING!

Both could feel the relationship crumbling to pieces beneath the weight of everything that Gavin refused to say.