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….

And then, when I thought about joining the Air Force, flying seemed like a natural extension of the motorcycling experience. You're going faster, hig….

I see it as one of my jobs to make sure that, it sounds ridiculous, but to make sure the folks are eating, make sure folks are getting enough fluids,….

And, obviously as a, as one who likes to travel around myself a lot, I think the Earth is a beautiful place. And, I'm looking forward to some new per….

That's what Hubble can do for us. It can tell us whether the universe is expanding forever or if one day it's going to come back together..

Those folks out in the space suits are going to be getting beat up..

I worked for some very good people who have helped me along the way and actually enabled me to have the opportunity to be selected to join the Astron….

And, all these things need to be coordinated; so we all need to work together, have timers going and everything so we're all coordinated and get this….

Being in space, I'm really looking forward to working with this team of folks that I'm with..

I'm looking forward to coming back, back to Earth, the landing, the views..

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

Now you're coming back to Earth, and things are getting more and more dynamic..

So, I decided that whatever I was, wanted to do with my life, it would have to do, it would have to have something to do with the exploration and doi….

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

So, we have to get up and get pumped up for each day..

And, one thing I definitely enjoyed personally, from a selfish point of view, was exploration and going to places that I had never been to before and….

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 t….

I consider myself to be very fortunate in my career, my timing has worked out..

And, that's what I truly believe that we're doing when we're advancing scientific knowledge is we're someday making the world better. Not only for ou….

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

And, I wouldn't consider myself to be a natural pilot; I've had to work at it..