Here is the actual handbook that Napoleon Hill provided to certified teachers of his ideas— a master class from the greatest motivational teacher of all time. The Master-Key to Riches is the blueprint that Napoleon Hill placed in the hands of those who would teach and perfect his success methods. Now revised and updated for the twenty-first century to avoid arcane language or points of reference, this book contains the full range of ideas and exercises that appeared in the original edition. In this volume, Hill covers lessons including:· The Law of Cosmic Habitforce· Andrew Carnegie's "Master Mind" Method· The Magic of Going the "Extra Mile"· The Twelve True Riches of Life