"A marvelous book... Thought provoking and highly entertaining."-Jerome Groopman, New York Times bestselling author of How Doctors Think"Ariely not only gives us a great read; he also makes us much wiser."-George Akerlof, 2001 Nobel Laureate in Economics"Revolutionary."- New York Times Book ReviewBehavioral economist and New York Times bestselling author Dan Ariely offers a much-needed take on the irrational decisions that led to our current economic crisis.