I think it's more important to seek the truth than to try and be perfect, to be honest.

[London is] one of the best cities in the world. There is just so much culture there and so much history and so much diversity. It's just a perfect place to grow up. I studied at the Guildhall every Saturday so I'd always be in town every weekend doing that. I was kind of a city boy really.

Have you seen Cowspiracy? It takes a lot more land to feed a meat eater than to feed a vegan or a vegetarian. It's something I'd love to get into but it's very hard to persuade people to stop things they've been doing for a long time. So maybe it needs to start with the next generation. Everyone needs to raise their children with a bit more responsibility.

Every year I look at the 'GQ' Best-Dressed List and have thought what an honour it must be to be included. I couldn't believe my eyes when I saw my own face in there.

As a kid, I used to run around our garden waving a stick and pretending to be a million different people. That's why I became an actor, really.

Travel is best when it's as unplanned as possible so that you get that real sense of adventure. The film 'Thelma and Louise' really encapsulates that - their travels are unplanned and spontaneous and therefore full of excitement, escapism and optimism.

I've said I won't eat meat until the whole world can eat it responsibly, which is going to be hard. It's becoming more and more fashionable to eat more and more meat and they've just made it fashionable to eat meat in the east in China, which is a massive population.