He was one of those persons, certainly, but my sister, my grandmother and uncle who raised me, who taught me, by their actions, that it was good to be good, that it was nice to be nice, influenced me more than any other persons have since that time.

My father would make sure that I knew what it meant. Just to give you an example, I started bodybuilding with the age of 15, and my father would say, why are you lifting these dumbbells and barbells? Don't you think it would be better to just go out and chop some wood and shovel some coal for some poor people that don't have anyone? Therefore you would get muscles. But at the same time, you're doing something useful. You're doing something for somebody rather than just for yourself and looking in a mirror at yourself and stuff like that. So he would make sure that you knew what being useful meant.

It so happened that we had a very good math teacher, who was a Communist. I remember having learned from him something that I never forget: the rule of nines. A simple point: you add up the numerals in a number, and if the original number was divisible by nine, then the sum of the figures also is. For instance, you take a number like 243. Two and four and three is nine. Therefore, 243 must be divisible by nine. Actually it is nine times 27. The rule is interesting because it’s so simple. What was really interesting to us ten-year-olds is that our math teacher proved it. The proof is not terribly difficult, but it was one of the first simple and not quite obvious mathematical proofs that I encountered.

I had an uncle that played a great role in my life as far as sports. Like I said, in the South we would always play like three or four o’clock in the afternoon. I would have to go to school, and he would do my chores. When I say chores, that means I had to cut the wood, I had to wash the clothes; I had to do everything that everybody in the house had to do. So he would do all that stuff for me, and I was very happy about it because I wasn’t about to mess my arms up and my hands, so I could go and play ball and didn’t have to do too much.

Yes, that’s right. I saw what I could succeed in. I never considered myself very bright, and I always thought of myself as mathematically mediocre. So I figured that probably, like your college runner who has difficulty breaking a ten-second hundred — well, breaking an 11-second, shall we say, 100-meter — realizes that their best shot is to rely less on strength and speed and more on self-discipline, planning, and long hard work. Yes. That’s the way I do science.