Because when we're in space, my job is primarily getting us there and getting us back.

You know, piloting really isn't my hobby. And, it's probably not something I'd do in my spare time if I could do whatever I wanted to do. But, I'll tell you: if you've got to make a living, it's a great way to make a living!

Because when we're in space, my job is primarily getting us there and getting us back.

I could do exploration in this particular career field, and it was a goal that, even if I didn't reach it, it was so high it seemed almost impossible, but even if I didn't reach it, I would still have a good time and a very satisfying career.

There's been a tremendous amount of work that's been done that you can't see in Columbia.

You know, Scooter's going to do the first separation burn; I'm going to do the second separation burn.

Well, for me it really wasn't a case of deciding to be an astronaut.