If you have extremes of haves and have-nots where the gap keeps growing, the have-nots group together and create social disorder, as they can't see a way out of their situation.

I'm an old git now, so I would say this, but television was better when there were less channels. There was more concentration and selection in terms of the output.

I really hate people who feel their private lives should be paraded, and there are magazines like 'Hello!,' 'OK' and 'Bella' totally devoted to this.

It's an odd feeling, knowing someone is trying to kill you. On the front line, you learn quickly that if you're in the path of a bullet, you will get hit.

I always get very fit if I'm going away filming for two months in Afghanistan or wherever.

I don't think you should go into politics until you can stand on your own two feet economically, if possible, and you know enough about the world.

People-trafficking is modern day slavery. There are more slaves today than there were at the height of the slave trade.