Royal Society Science Book Prize Winner

The Man Who Loved Only Numbers

by Paul Hoffman

Summary

A biographical portrait, accessible to readers without mathematical training, of the itinerant Hungarian genius Paul Erdős and the world of pure mathematics he inhabited. Hoffman uses Erdős's ascetic lifestyle of suitcases and amphetamines to explore number theory, combinatorics, and the deeply social practice of collaborative proof. The result is both a character study and an introduction to mathematical creativity.

Historical Context & Significance

Hoffman popularized "Erdős numbers," highlighting the social and collaborative nature of mathematical discovery.