We will certainly see teachers, journalists, artists and poets in space. Whatever it takes to the be the best is what it will take to get you into space.

I do believe there is life in outer space. Mathematically, there has to be, and if you believe as I do that there is a creator of the universe, then how can we be so arrogant to believe he created life here and nowhere else?

If you begin to think you're something you're not, you're looking in the wrong mirror.

OK, let's get this mother out of here.

Am I willing to go to Mars? Yes, but I'm not willing to spend nine months getting there, then wait 18 more months until the planets align to come home.

Neil Armstrong was probably one of the most human guys I've ever known in my life.

Get the shuttle out of the garage. It's in its prime of its life. How could we just put it away?