It's not a huge surprise that there are habitations at the bottom of the Black Sea.

I mean, there is amazing amount of oil and gas and other resources out beneath the sea. It's staggering.

I am really dedicated to understanding the planet/creature on which we live and know that means I must go beneath the sea to see 72 percent of what is going on.

Most of the time you are growing up, people tell you what's wrong with you. Your coach tells you, your parents tell you, the teachers tell you when they grade you. I think that's very good in the early stages, because it helps you then develop skills. But at some point in your career, generally I think when you are in your teens, you look in a mirror and you have to say, despite all the bumps and warts, "I like that person I'm looking at, and let's just do our best."

You can only inspire when you give people a new way of looking at the world in which they live.

The Titanic will protect itself.

Well, when I was a kid, I grew up in San Diego next to the ocean. The ocean was my friend - my best friend.