Memoirs of Extraordinary Popular Delusions — Volume 2
1678
Memoirs of Extraordinary Popular Delusions — Volume 2, written by Charles Mackay and first published in 1841, examines historical manias and delusions that have influenced societies, particularly focusing on events like the Crusades and various financial bubbles. Mackay analyzes how collective behaviors can lead to mass hysteria, detailing the fervor surrounding the Crusades and the societal pressures that drove individuals to seek redemption. This volume serves as a critical exploration of the psychological aspects of investments and the impact of popular delusions on human behavior.

