I want to be challenged, I want to keep challenging myself - whether or not it's changing yourself physically or just pushing yourself to a certain extreme. I get bored quite easily so I like to keep my mind entertained by challenging myself.

The negative about acting is that you have to spend a great deal of time away from your friends and loved ones, but it's not like working a 9-5 job and only having two or three weeks off a year. I may not have seen my girlfriend for two or three months, but then we can spend two or three months together solidly.

I think we can't feed the amount of people that are on this planet the way we are doing it.

Ultimately I'll probably end up going out with an actress again. But an architect would be cool. They need to do something creative. I'm attracted to talent. But it would maybe be healthier if it wasn't in the industry.

I wanted to become an actor. I went to Guildhall School of Music and Drama, which is one of the main drama schools in London where you go when you are older. But I was doing the junior one when I was a kid. And some friends there had agents. I was fourteen and I was like, "I want an agent! It sounds awesome!" I had no idea what that was. I thought those guys looked like men in black. They were hanging around in suits all the time. So I luckily got a very good agent in London and started auditioning. And then when I was 16, I got my first film and I've been working ever since.

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.

For the moment, whenever I read, it is normally scripts. You start a book and then you think, 'I should be reading these five scripts.