It's difficult to keep in touch with someone when you're moving around all the time. I've decided that you can have it all, but you can't have it all, all of the time.

In my industry, everybody wants to know everything about you, and its just dumb. I think the only way of maintaining some of that mystique is by not giving away too much about yourself. It has served me well so far. I never want to feel up for grabs.

It's a wonderful profession, and it opens lots of doors, and I think it's quite right that people can accuse actors and actresses of being dilettante, but you learn on every job, whatever it is, the process moves you on in some way, and yeah, I want to expand my knowledge of our existence, I suppose.

For years, I never knowingly went on a holiday. When I travelled, it was for work. Now I am a huge advocate, particularly to places which have amazing wildlife, such as Antarctica, India and Patagonia.

If I don't believe in a role, I can't pull it off.

Our press is the most disgusting in the world.

I'm not someone who can lie on a beach and do nothing. I am not sure what you are supposed to do, so I get bored. I prefer to have a purpose, such as going to Alaska to see orca whales.