John Harsanyi

After preliminary work by a number of other distinguished mathematicians and economists, game theory as a systematic theory started with von Neumann and Morgenstern's book, 'Theory of Games and Economic Behavior,' published in 1944.

My parents owned a pharmacy in Budapest, which gave us a comfortable living. As I was their only child, they wanted me to become a pharmacist. But my own preference would have been to study philosophy and mathematics.

I was quite keen on silviculture, the growing of trees, and that was something I gave a lot of thought to. Maybe I could've gone in that direction. But it just so happened that while I was trying to make up my mind, I enrolled in art school, and there I began to develop my interest in music, parallel with my interest in the visual arts.

I think about fanaticism - oblivion awaits, especially for minor writers, so you have to be a fanatic; you have to be a crank to keep going, but on the other hand, what else would you do with the rest of your life? You gotta do something.