The bitterness. I am very sad if I think of the status of the world now. This is my deepest inspiration. This could be also an inspiration for the next generation or generations in literature. Inspiration to give something for the next generation, somehow to survive this time because these are very, very dark times and we need much more power in us to survive this time than before.

In the series I’ve got massive slabs of dialogue so I had to understand the scientific principles involved and then fake it to credibility.

It’s just a devotion to the greater beautiful thing that allows us all to be here. It sounds a little “woo-woo,” but basically, it’s manifested in me because I’m a writer. I get up every morning, and I write. I sit. As Paul knows, I sit. I have my notebook. I’m scribbling. “Don’t talk to me right now, honey. I’m writing.” That’s my thing. That’s how I manifest it. Someone who runs the hurdles, or a tennis player, would manifest it daily, going out there and hitting balls or whatever they do.

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.

Most scientists do. Of course there are the classical figures. I might talk about Einstein a little bit, for example. Now, when I was in college, I was taking my second course in physics, I remember very well, and it had a chapter on relativity. And I took this relativity on a vacation in the mountains; my family went with me. And I remember very well sitting on a rock up in the hills there overlooking a stream, reading this relativity derivation. And it was just very exciting and interesting. It was a strange new world, relativity. I even thought I had found where Einstein made a mistake. And I went back for lunch, and I thought about it, came back. And I said, “No, he was right after all,” but it was still very exciting. To see a completely different kind of idea and world from what one’s normal intuition shows. Of course, Einstein was one of the great scientists; I’ve always admired him. I fortunately had a chance to talk with him and interact with him a little bit as well.

I suppose it’s easy to say, and it may be true, that my role in the development of the laser is perhaps the most important to society. Certainly in terms of applications, and the direct effects on humans, that has been quite important. On the other hand, there are other things which most people don’t know about, and in the scientific area, that I could argue are really quite important, the discoveries there.