The kids growing up is a separate strand to your life. However bad a day you've had, that's the most important thing, and you have to remember that.

I've always been blessed, or cursed, some might say, with an insatiable curiosity, a desire to find something out about a people and a place. That's where it all begins.

I wanted to be an explorer, but gradually found the world had been explored and that there was nowhere left, really. Once they climbed Everest in 1953, when I was 10 years old, I thought, 'Well, that's pretty much it now.' But the idea of travelling and exploring and adventure was very strong.

I've been lucky enough to stand on both poles, but the place that seemed the remotest to me was Butugychag, a former gulag in Siberia. It is completely cut off from the rest of the world.

In 2003, Travelex acquired Thomas Cook Financial Services. We only had use of the Thomas Cook name for five years, so I had to increase public awareness of Travelex to migrate all Cook operations over to it. It was a success.

Some people are the greatest people on Earth with good hearts and will get in the studio and make the most negative music in the world for the sake of success. That's what the music business does to you. That's what capitalism does to you.

My goal is to be the best. That's my thing I want to achieve - the best that I can be - and hopefully, that's the best player in the NBA.

To see talented people in roles that others might not see them in, to see how they might fit in the puzzle of the cast, has always been something that I've been good at. I think that if you look at the successes of my films and start to peel them back, there's usually a really smart casting decision that has gone into that success.