You don't let a historic site rot.

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

Don't confuse facts with reality.

The greatest discoveries all start with the question "Why?"

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

There's probably more history now preserved underwater than in all the museums of the world combined. And there's no law governing that history. It's finders keepers.

I believe in just enriching the economy. And we're leaving so much on the table, 72 percent of the planet.