The book explores the intriguing relationship between reasoning accuracy and confidence, revealing that both skilled and poor reasoners often exhibit similar confidence levels. It highlights the potential for training to improve reasoning skills and suggests that experience can foster realistic self-assessment of one's deductions. Additionally, it acknowledges the mixed legacy of the self-esteem movement while advocating for the positive aspects to be recognized. The authors emphasize the importance of psychology in shaping public policy and its potential to enhance societal well-being.
