Yes. Because in the end, experience is what counts. The more experience you have, the better you are. And that’s true of anything you do in airplanes, dogfighting in combat, or anything like that. Your chances of coming out on top depend on your experience level. The more experience you can get, the better chance you have of surviving in a war, or in any situation where you are faced with an emergency.

It's just, I would say, faith. I had very clear visions of me being a champion. When I saw this picture of Reg Park on a cover, standing there like - as Hercules, from the Hercules movies, I looked at that, and then I looked at the inside and I read the story, and I immediately started creating visions of me standing there on the pedestal at the Mr. Universe contest and me being Hercules and me doing movies and so on. And that created such unbelievable drive and such unbelievable will and discipline, that there was absolutely no stopping me. I mean, I went to the gym two hours every day lifting weights. When I came home afterwards, I lifted an extra hour and a half and did bodybuilding training, and it was just relentless.

People tell me that I work hard. I never feel that I do particularly, because it’s fun. I always say, “Well, I’ve never worked hard in my life.” I’m busy, but most of what I do is enjoyable. It isn’t that it’s not tedious to some people, and so on, and of course I have routine to do, but I don’t mind it. I just don’t feel that I’m put upon. I spend a lot of time, but it’s fun. It’s a very intensive hobby. I would say it’s my most serious hobby. I have lots of hobbies, but the one permanent one is science, physics. So yes, I spend a lot of time, and I would agree with Edison, you have to work very hard and intensively.

And that’s a fine balance. It’s something I’ve really struggled with: slowing down and letting go of that urgent feeling of creative energy that’s bubbling up within me at all times; this urge I have to create, this endless urge. When I let go of that, it’s almost like a form of peace washes over me, where I’m so much more relaxed and at ease with whatever project it is I’m doing. If you become too all-consumed by a project, it becomes hard to actually see beyond that.

You have to be intelligent, and be able to cope with stress. It is a stressful life, both mentally and physically. Those are the qualities to succeed as a surgeon.

I don’t lead by force, I lead by example. And if I can, set a good example. If I can set an example to my staff and my group, by being punctual, I come to work every morning, walk onto the hospital floor within two or three minutes of the same time every day, and they can depend upon it.

The man who inspired me most, I think, was Dr. Alfred Blalock, who was professor of surgery at Johns Hopkins. He was a rather simple man with a burning curiosity. It was through his curiosity that he made many real contributions to medical science. I didn’t think he was an especially brilliant man, I just admired him for his curiosity, and for his perseverance.