I wanted to be a writer from my early teenage years, but I never told anyone. Writers, in my opinion, were god-like creatures, and to say I was striving to be a writer would be incredibly arrogant.

For many years I thought my job was to go to places where it would be difficult for most of the readers to ever get to. Now, in the more than 20 years I've been doing this, the concept of adventure-travel trips or expeditions by groups has sprung up. The places I went 20 years ago now have adventure-travel trips.

I am living out my adolescent dream of travel and adventure.

Adventure travel existed before I started, I just didn't know it.

Working with Danny Thomas was truly an adventure every week. Danny didn't always say the words as they appeared in the script. I learned more by osmosis than by sitting down together. He was a force to be reckoned with: an explorer of television.

If you think aficionados of a living Constitution want to bring you flexibility, think again. You think the death penalty is a good idea? Persuade your fellow citizens to adopt it. You want a right to abortion? Persuade your fellow citizens and enact it. That's flexibility.

These movies are like my kids. I just love them to death. Some of them go to Harvard and some of them can barely graduate high school.

I think people from Northern Ireland have some kind of unspoken general feeling of what it is to be around segregation. You have an awareness of it because you know how much grief it's caused.