And don’t forget: Elvendork! It’s unisex!

We are only as strong as we are united, as weak as we are divided.

If you have to ask, you’ll never know. If you know, you need only ask.

In opening them, he discovered that he had eyes.

Someone creeping into his yard in the dead of night? More likely there's a very shell-shocked cat wandering somewhere, covered in potato peelings.

I can't give a Professor love!

The realization of what would happen next settled gradually over Harry in the long minutes, like softly falling snow. "I've got to go back, haven't I?" "That is up to you." "I've got a choice?" "Oh yes." Dumbledore smiled at him. "We are in King's Cross, you say? I think that if you decided not to go back, you would be able to…let's say…board a train." "And where would it take me?" "On," said Dumbledore simply.