To work effectively in a film, you have to repeat and work consistently. Basically, you shoot a big master then you do close-ups. You're supposed to be in the same moment, the same 30-second moment, for a day.

I was delighted to become a popular-culture reference point. I'm still delighted about it actually, and I still find it to be weird.

Hollywood hasn't aggressively pursued me. Neither have I aggressively pursued Hollywood.

When I visited coffee farms in Ethiopia, the farmers could not believe we spend a week's wages in their country on a cup of coffee in ours, because they see so little of the profits. Oxfam's fair trade campaign helps right this wrong.

I do also think it eludes genre a bit - not in any groundbreaking way but you can't quite call it a comedy and you can't quite call it a romantic anything. It's not quite a drama either really. But it has elements of all those things.

Something like Shakespeare in Love, which became such an established hit that it now seems like a foregone conclusion... but it really wasn't. The script was around for a very, very long time and had people chickening out all the time.

So, if you haven't picked up some tips during an apprenticeship like that, you shouldn't be directing. It doesn't mean you can do it, but it loads you up with information.