For a while now I've had this feeling that there's something that I'm supposed to be doing or something that I'm supposed to contribute. I don't know what that is yet, but it's been plaguing me - like I've missed my calling somehow.

I don't really care if people get upset. I think I'm doing my job if people get upset; I want them to think! We all want them to think, hopefully.

The best advice is to take it easy, respect speed limits and do not try to make up time lost in the tailbacks on the open road.

I had no interest in being your basic vanilla girl. I've been lucky enough that I haven't had to play that.

Because travel has always been such a vital part of myself and so essential to who I am, I have made the decision to continue to put myself back out into the world. And that's not an easy decision to make.

Whether it's as the hero of an adventure story, as teacher and friend, as icon on watch, shirt or hat - everyone knows Mickey Mouse.

Consumers are looking for experiences, whether that's travel, whether that's entertainment. They're looking for differentiated products, things that are going to have meaning.

So many people wanted an adventure. It was really more about finding the cast that I wanted for 'Expedition Impossible,' so it had good diversity, and people could really say, 'Oh, there's the firefighters, there's the team of cops, there's the grandpa' - so that you can really relate with them.