A pre-recorded version of Leonid Hurwicz' Prize Lecture was presented on 8 December 2007 at Aula Magna, Stockholm University. The lecture was introduced by Professor Jorgen Weibull, Chairman of the Economics Prize Committee.

I was born in the city of New York on August 23, 1921. My undergraduate education, at the City College in New York, was made possible only by the existence of that excellent free institution and the financial sacrifices of my parents. I was graduated in 1940 with a degree of Bachelor of Science...

Lecture to the memory of Alfred Nobel, December 12, 1972