If you're in space on the way to Mars, and a conflict develops... you can't turn around and go back, because Earth is already gone on its orbit.

I'm a true believer in the strength of teamwork, in the power of dreams.

I'm a true believer in the strength of teamwork, in the power of dreams, and in the absolute necessity of a support structure.

We sleep very well in space. We have a sleeping bag each, and when you get into it, you float in the sleeping bag.

To be a champion, I think you have to see the big picture. It's not about winning and losing; it's about every day hard work and about thriving on a challenge. It's about embracing the pain that you'll experience at the end of a race and not being afraid. I think people think too hard and get afraid of a certain challenge.

We say success in America is about hard work and character. It's not really. Most of success today is about how good you are at certain tests and what kind of family background you have, with some exceptions sprinkled in to try and make it all seem fair.

From success you get a lot of things, but not that great inside thing that love brings you.

If I believe that I became the best quarterback that I could possibly be, the best football player that I could possibly be... That's how I'm going to measure my career as a success or not.