Heroes don't wear diapers. It's just not cool.

As a little kid, I climbed a lot of trees because I always loved the bird's-eye view.

I want to inspire the next generation. I want to be in mission control with someone younger than me wanting to break my record.

People are fascinated about the world above them because it seems so out-of-reach.

I don't like to rate myself; others can do that.

If I do something, it's always 90% obvious and 10% unknown.

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