Just because you’re allowed to use magic now you don’t have to whip your wands out for every tiny little thing!

He didn’t know what he was going to — but it had to be better than what he was leaving behind.

By all means continue destroying my possessions. I daresay I have too many.

I think they thought it was very arrogant of me to write the end of my seven books series when I didn't have a publisher and no-one had heard of me

Oh, it can't be a reference to the fact Harry's a great Seeker, that's way too obvious. There must be a secret message from Dumbledore hidden in the icing!

I'm not a natural joiner.

When I was quite young my parents never said books were off limits.