TC
Book
The Crowd
A Study of the Popular Mind
By Gustave Le Bon
Jan 21, 2026
Originally published 1895
The Crowd: A Study of the Popular Mind by Gustave Le Bon is a pioneering work in social psychology that explores how individuals think and behave when they become part of a crowd. Le Bon argues that people in groups often lose their sense of individual responsibility and become more emotional, suggestible, and influenced by collective beliefs than they would be on their own. Through historical examples and psychological observations, the book examines the forces that shape public opinion, mass movements, political revolutions, and social change. It discusses topics such as leadership, persuasion, contagion of ideas, and the powerful influence of emotions on group behavior. First published in 1895, The Crowd has influenced generations of scholars, political leaders, marketers, and social theorists. While some of Le Bon's conclusions are debated by modern researchers, the book remains a classic introduction to the psychology of crowds and the dynamics of collective behavior, offering valuable insights into how mass opinion can shape history and society.