Love is the most powerful thing of all and I remember thinking that - God, I'm about to make myself cry but, I remember thinking that when 9/11 happened because those last phone calls were about - the last thing knowingly, that I'm going to say on this earth is "I love you". What's more powerful than that? What's more proof than that? Beyond fear, beyond death.

I can write anywhere. I made up the names of the characters on a sick bag while I was on an airplane. I told this to a group of kids and a boy said, "Ah, no, that's disgusting." And I said, "Well, I hadn't used the sick bag."

You've got to appreciate what the worst is. You don't want to find yourself in a situation where you're facing it.

Destiny is a name often given in retrospect to choices that had dramatic consequences.

Hope springs forever.

Ginny Weasley, who sat next to Colin Creevey in Charms, was distraught, but Harry felt that Fred and George were going the wrong way about cheering her up. They were taking turns covering themselves with fur or boils and jumping out at her from behind statues.

A lemon drop. They're a kind of Muggle sweet I'm rather fond of.