I had to work with a psychiatrist.

I'm not an adrenaline junkie. It's never been about thrills for me. I'm just someone who loves a challenge.

Well, to me, my past accomplishments weren't crazy. They required a lot of skill and careful planning.

I always feel the danger because you might always be subject to an unexpected or emergency event.

Don't live life as a spectator.

Never accept your limitations - because there are NO limitations.

The stratosphere is a hostile place.