I never meant to call you Mudblood, it just-" Lily: "Slipped out? It’s too late. I’ve made excuses for you for years. None of my friends can understand why I even talk to you. You and your precious little Death Eater friends ... You’ve chosen your way, I’ve chosen mine.

I don't think about who the audience is for my books.

They see Hermione as someone who is not vulnerable, but I see her as someone who does have quite a lot of vulnerability in her personality.

Er — have the Bludgers ever killed anyone?” Harry asked, hoping he sounded offhand. “Never at Hogwarts. We’ve had a couple of broken jaws but nothing worse than that. You don’t have to worry about the Quaffle or the Bludgers —” “— unless they crack my head open.” “Don’t worry, the Weasleys are more than a match for the Bludgers — I mean, they’re like a pair of human Bludgers themselves.

Whatever house I'm in, I hope she's not in it.

Why had he never appreciated the miracle that he was, brain and nerve and bounding heart?

Often, you have to fail as a writer before you write that bestselling novel or ground-breaking memoir. If you're failing as a writer - which it definitely feels like when you're struggling to write regularly or can't seem to earn a living as a freelance writer - maybe you need to take a long-term perspective.