Everyone on the set has a mobile phone, and I found by pushing a few buttons, they could be programmed into different languages. I fixed Robbie's Coltrane to speak in Turkish.

I like the idea of being a youngish parent. So I've got energy to play football even though they'll be better than me by the time they're four.

I'm an atheist, but I'm very relaxed about it. I don't preach my atheism, but I have a huge amount of respect for people like Richard Dawkins who do.

I've always had, like, from the age of about 11, I've had such an intolerance for bad behaviour of actors that I don't think I was ever going to be that person.

Being in Harry Potter is like being in the Mafia. Once you are in, you are never really out.

I'm not clumsy; just accident prone.

It's very rare that I get stopped or get asked for an autograph or anything - none of which I mind - but people don't really care that much.