A boxing workout is the heaviest thing, but it's the best. The worst part is that boxing gyms are the smelliest things in the universe. You have to lie down on the floor, where everyone has been sweating and spitting, and do 1,000 situps and push-ups.

I think since I was in drama school, I wanted to direct in the theatre. When you are an actor, you just have to open your eyes and you start to learn a lot about how to survive on set and what's important and how to tell a story. Directing is really about putting yourself out there, to be slapped in a way. You know that in the kitchen, you're gonna get burned. It's very scary but very exciting as well. If you have something to say, you have nothing to lose and you probably learn from the experience.

Life certainly points it out to you - 'you can go this way or the other way.' You have to decide and it's a very strong decision because, would you sleep well knowing that you're living in the best place, but you're letting the place where you should live alone?

You know, Motorcycle Diaries has no incredible stories, no sudden plot twists, it doesn't play that way. It's about recognizing that instance of change and embracing it.

A person isn't born with the intelligence to be with someone especial, you learn it, and you fail in the path of life, but you don't have to give up the chance to love.

I want to do work, but I also want to have a good time.

When it's good, cinema can be one of the most important things in a person's life. A film can be a catalyst for change. You witness this and it is an incredibly spiritual experience that I'd never lived before; well, maybe only in a football match.