I don't see why it should be remarkable that you can acquire a reputation for fairness and decency. Those are qualities shared by so many people. And the great majority of people I meet are decent people, just trying to navigate their way through the world without causing too much trouble.

It's not an easy option. The essence of travel is letting go of habit and prejudice and relishing the unfamiliar. Food you've never eaten before, a language you've never spoken before, religion that mystifies, customs that confuse, politics that perplex, all question everyday assumptions about how you live your life.

There is nothing better than playing a scene with John Cleese or Maggie Smith. It's electric. But I don't think I'm the sort of person who needs to have an outer ego in order to produce something. I realised that through the travel programmes.

I remember queuing around the block in Sheffield when I was growing up. At that time, going to the cinema was really something special - there was something about the style of the real thing that is immeasurable nicer than multiplexes.

You don't ask people about the immigration policies of the U.K. or their country's agricultural policy. Instead, you talk to them about the meal they're eating or their family, and from that you get the sense of another human being, someone we can all relate to.

When in doubt, resort to animation.

Once the travel bug bites, there is no known antidote.