I don't like to leave anything unfinished on my desk before I travel.

Within 10 years it will be impossible to travel to the North Pole by dog team. There will be too much open water.

I wanted to travel from the beginning. As a kid, I used to dream about airplanes, before I ever flew in one.

I read everything: fiction, history, science, mathematics, biography, travel.

I travel Europe every couple of weeks. I just came back from London, Holland and Denmark. Every nation on this planet has its issues with race, and I am not sure if everyone has figured out how to deal with it.