NASA's annual budget for space exploration could fund NOAA's budget for ocean exploration for 1600 years.

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

Almost a quarter of our planet is a single mountain range and we didn't enter it until after Neil Armstrong and Buzz Aldrin went to the moon. So we went to the moon, played golf up there, before we went to the largest feature on our own planet.

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

I love all of the Earth.

It is a quiet and peaceful place - and a fitting place for the remains of this greatest of sea tragedies to rest.

If you plan it out, and it seems logical to you, then you can do it. I discovered the power of a plan.