People say the most stupid things on the spur of the moment that they then have to retract.

There are people who travel because they want to push themselves to physical limits, people who walk across deserts or cycle across the Antarctic - like Ranulph Fiennes, who just does it because it's there. And then there are people like me, who are just genuinely curious about the world.

From my travels around the world I have seen how much damage and pollution is done by the careless disposal of waste. It is also evident that we in the West produce far more and throw away far more than the developing world, almost without thinking

Please don't ask which I enjoy more - acting or hosting - because I love them equally.

There is barely a country in the world where you will be completely safe.

I saw novelists as being admirable people and I thought... I thought... maybe, one day, I could be one of them.

It was a strange feeling going into a church I did not know for a service that I did not really believe in, but once inside I couldn't help a feeling of warmth and security. Outside there were wars and road accidents and murders, striptease clubs and battered babies and frayed tempers and unhappy marriages and people contemplating suicide and bad jokes, but once in St. Martin's there was peace. Surely people go to church not to involve themselves in the world's problems but to escape from them.