Autor/-in: Bertrand ( Russell

Bertrand Russell was one of the most important philosophers of the twentieth century. His primary interest was in the foundations of mathematics, and his three-volume Principia Mathematica (written with Alfred North Whitehead) is the classic attempt to carry out the programme of deriving the whole of mathematics from a set of simple, self-evident truths. He also wrote widely on other areas of philosophy, and published a large number of writings on social and moral issues.

John Skorupski is Professor of Moral Philosophy at the University of St Andrews, and author of English-Language Philosophy 1750-1945 (1993) and John Stuart Mill (1989).