Extraordinary Popular Delusions And The Madness Of Crowds is an important historical treatise that modern readers will find fascinating, engaging, and shrewd as they see how history repeats itself, but that disastrous pitfalls can be avoided by understanding the cycles and patterns of greed based ignorance plays in promoting and perpetuating group hysteria in the fields of business and finance, politics and superstitions. —Thomas G Whelan, reviewer.

April 8, 2000