Well, don’t you think that we are all like that? I mean in some ways the deepest fear for a lot of people is getting to the end of their life and think that they did it wrong.

There is a dignity associated with people, no matter where the hell they come from — whether they come from Italy or Ireland or Germany or Asia or Africa.

There is always an impulse to degrade people who are different from you, to diminish them, to demean them, and it never seems to go away, even when there is ample evidence that when we work together, we do better. It’s not about material progress or personal comfort. It’s about personal identity, and there are still so many forces at work in the human psyche that lead some people to think that their identity requires them to have someone to look down on or to demean or to feel that they’re superior to, and I think that that’s at the root of all this. It’s the only story in human society. Who is the other? Who is one of yours? Cain and Abel.

I think part of the meaning of life is actually the search for the meaning of life. That may sound glib, but I truly believe it. Curiosity and looking for the meaning—even if we never find it—is the meaning.

I would say that they have to know deep down inside that it’s something that they really want to do, themselves. It’s not to please mommy or daddy, not to please Uncle Harry because he did this, or daddy did that. It has to be because you know you are qualified to do it, and if you apply yourself, you can do it.

I didn’t like it at all. This problem is called Meniere’s syndrome. It causes dizziness, nausea, lack of balance and so on. The prediction was that in some cases it was correctable. I said, “In my case it is going to be correctable.”

If it’s one thing, obviously it had to have been being selected to make the first manned space flight for the United States. That was competition at its best, not because of the fame or the recognition that went with it, but because of the fact that America’s best test pilots went through this selection process, down to seven guys, and of those seven, I was the first one to go. That always will be the most satisfying thing for me.

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. So even though we were there competing with each other for the first ride, we were still acting as a team, and helping each other in those days.

Pretty good, I think. 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. Obviously the teacher thought so.

In those days, talking in terms of a hero — it had to be Charles Lindbergh. I was very young when he flew across the Atlantic, and very impressed.