I was out on the shooting range twice a week [for Skyfall]. I worked out with a personal trainer for two hours a day, five days a week. So, it was quite demanding!

I try to be upbeat. I read this book which tells you to write down everything that you're grateful for each day. Now I'm constantly noticing all the little things that make me joyful.

Acting is a career without a safety net, because it's not like a professional job where every year you hope to be promoted, and get a sense of career stability. There is never any stability in this business.

I think there's nothing more amazing than helping people every day.

I always find filming stressful. I get very caught up thinking about my character - 'Am I doing it right? Should it be done this way?'

As a society we should be encouraging people out of the debt-culture mindset, not promoting it.

I started acting when I was seven. And I went to a local drama school which is very well-known in London. Because of that, I started getting jobs, and I worked all the time as a child, pretty much non-stop.