Anatol Rapoport

Russian-born american mathematical psychologist (1911-2007).

Born May 22nd, 1911 in Lozova.

Died January 20th, 2007 at 95 years old in Toronto (pneumonia). [ref]

Occupations
mathematician, psychologist, university teacher
Wikipedia

Death is a challenge. It tells us not to waste time… It tells us to tell each other right now that we love each other. Leo Buscaglia