I enjoyed reading this book. David Schwartz corroborates his thoughts and suggestions with wonderful stories. You can apply his practical ideas even to change some of your perpetual habits. This book is really a motivation booster and forces you to get into action. It stimulates your positive thinking/attitude and alleges you not to make negative impressions about people/ideas/beliefs. The book affirms that successful people constantly involve in self-development.
I would recommend this book to anyone who wants to be successful and is looking for a motivation booster.
Author's website: http://www.davidschwartz.com/