Of course I was delighted the flight was over, but I still had to worry about cleaning up inside the cabin, I had to worry about the hatch, how to get in the sling, and so on.

I think all of us certainly believed the statistics which said that probably 88% chance of mission success and maybe 96% chance of survival. And we were willing to take those odds.

We wanted to be in great shape, we wanted to be able to cope with zero gravity, we wanted to be able to cope with accelerations and decelerations and so on. So all of us trained so that we were probably in the best physical condition we had ever been in up until that point.

And I think that still is true of this business - which is basically research and development - that you probably spend more time in planning and training and designing for things to go wrong, and how you cope with them, than you do for things to go right.

It's a very sobering feeling to be up in space and realize that one's safety factor was determined by the lowest bidder on a government contract.

I woke up an hour before I was supposed to, and started going over the mental checklist: where do I go from here, what do I do? I don't remember eating anything at all, just going through the physical, getting into the suit. We practiced that so much, it was all rote.

They say any landing you can walk away from is a good one.

The rocket had worked perfectly, and all I had to do was survive the reentry forces. You do it all, in a flight like that, in a rather short period of time, just 16 minutes as a matter of fact.

We also knew it would be difficult, because of the financial condition of the family, for me to go to college.

The excitement really didn't start to build until the trailer - which was carrying me, with a space suit with ventilation and all that sort of stuff - pulled up to the launch pad.

Obviously I was challenged by becoming a Naval aviator, by landing aboard aircraft carriers and so on.

So everything turned out fine, and we were given the opportunity to go to Washington and be briefed on the project of man in space, and given the opportunity to choose whether we wanted to get involved or not.

The pilot looked at his cues of attitude and speed and orientation and so on and responded as he would from the same cues in an airplane, but there was no way it flew the same. The simulators had showed us that.

The first plane ride was in a homemade glider my buddy and I built. Unfortunately we didn't get more than four feet off the ground, because it crashed.

It's been a long way, but we're here.

You know, being a test pilot isn't always the healthiest business in the world.

You have to be there not for the fame and glory and recognition and being a page in a history book, but you have to be there because you believe your talent and ability can be applied effectively to operation of the spacecraft.

Of course, in our grade school, in those days, there were no organized sports at all. We just went out and ran around the school yard for recess.

Then there was the challenge to keep doing better and better, to fly the best test flight that anybody had ever flown. That led to my being recognized as one of the more experienced test pilots, and that led to the astronaut business.

Later, in the early teens, I used to ride my bike every Saturday morning to the nearest airport, ten miles away, push airplanes in and out of the hangars, and clean up the hangars.

But when I was selected, after my very first tour of squadron duty, to become one of the youngest candidates for the test pilot school, I began to realize, maybe you are a little bit better.

I must admit, maybe I am a piece of history after all.

I'd like to say I was smart enough to finish six grades in five years, but I think perhaps the teacher was just glad to get rid of me.

You've done it in the simulator so many times, you don't have a real sense of being excited when the flight is going on. You're excited before, but as soon as the liftoff occurs, you are busy doing what you have to do.

You may not have any extra talent, but maybe you are just paying more attention to what you are doing.

I think the sense of family and family achievement, plus the discipline which I received there from that one-room school were really very helpful in what I did later on.

Whether you are an astronomer or a life scientist, geophysicist, or a pilot, you've got to be there because you believe you are good in your field, and you can contribute, not because you are going to get a lot of fame or whatever when you get back.

We worked with the engineers in the design and construction and testing phases in those various areas, then we would get back together at the end of the week and brief each other as to what had gone on.

I didn't mind studying. Obviously math and the physical science subjects interested me more than some of the more artistic subjects, but I think I was a pretty good student.

Of course I was delighted the flight was over, but I still had to worry about cleaning up inside the cabin, I had to worry about the hatch, how to get in the sling, and so on.

Do not worry about avoiding temptation. As you grow older it will avoid you.

You just can't get too focused on worrying about what's going to happen in the next quarter. You have to worry about where the business is headed long-term.

The more technique you have, the less you have to worry about it. The more technique there is, the less there is.

I would never jeopardize classified information to be brought out to the public. This information is all open source. There is no reason to worry about classification. It is simply an attempt by bureaucrats to cover their rear ends.

I try not to worry about things I can't do anything about.

I never worry about diets. The only carrots that interest me are the number you get in a diamond.

I don't worry too much about the script, I just ad lib, like Pearl Bailey.

You don't only worry about the people who hate or resent you; in a way, you're more worried about the people who love you.

Whereas Jeremy is just the opposite: always moving because he's never really thinking of anything and the kind of guy you'd worry inviting to a dinner party because he says what he thinks. He can be insulting at times but doesn't mean to be.

I never had the high-paying job or the company car. It took me over a decade to pay off my student loans. I never had to worry about where to dock my yacht to reduce my taxes.

I'm not a kid. You don't get in this business for anonymity. It's not like I have posters of myself on the wall, but at the same time, I'm kind of ready for a little bit of it, but I worry for my little one, and my family - their privacy. That's what I'm more protective of.

We probably wouldn't worry about what people think of us if we could know how seldom they do.

As I have not worried to be born, I do not worry to die.

I try not to worry about what that's going to look like. If you worry about looking stupid, that's when you look really stupid.

The sovereign cure for worry is prayer.

The man who can put himself in the place of other men, who can understand the workings of their minds, need never worry about what the future has in store for him.

The cloning of humans is on most of the lists of things to worry about from Science, along with behaviour control, genetic engineering, transplanted heads, computer poetry and the unrestrained growth of plastic flowers.

One thing, when you're an actor, you finish something and then you have to worry about what the next gig is. When you're a musician, you can always write your own stuff, and I'm working on new stuff for a new album right now.

I'm not going to worry about the Cure slipping down into the second division; it doesn't bother me because I never expected to be in the first division anyway.