During one or two summers, as well as part-time during the school year, I worked for a small Canadian company which developed electrical instruments for military planes.

Originally I had planned to revert to nuclear physics there, in particular the structure of the deuteron.

I have just joined the Board of the Population Institute because I am convinced that early stabilization of the world's population is important for the attainment of this objective.

My father, who had lost a brother, fighting on the Austrian side in World War I, was a committed pacifist.

I am very much a scientist, and so I naturally have thought about religion also through the eyes of a scientist. When I do that, I see religion not denominationally, but in a more, let us say, deistic sense. I have been influence in my thinking by the writing of Einstein who has made remarks to the effect that when he contemplated the world he sensed an underlying Force much greater than any human force. I feel very much the same. There is a sense of awe, a sense of reverence, and a sense of great mystery.

I was fortunate to find an extraordinary mathematics and applied mathematics program in Toronto.

During one or two summers, as well as part-time during the school year, I worked for a small Canadian company which developed electrical instruments for military planes.