“She's gone mental, Hermione has. I mean, not that she wasn't always mental, but now it's out in the open for everyone to see!”
More from Steve Kloves
“I love magic.”
“You foul, loathsome, evil little cockroach!”
“Sirius Black: I expect you're tired of hearing this, but you look so like your father.…”
“Well, well, Lupin. Out for a little walk...in the moonlight, are we?”