With the help of industrialist Andrew Carnegie, the author of this remarkable book spent two decades interviewing hundreds of people renowned for their wealth and achievement. Napoleon Hill's all-time bestseller in the personal success field offers priceless advice on positive thinking and overcoming adversity by distilling the collective wisdom of Henry Ford, Thomas Edison, John D. Rockefeller, and other successful figures from the worlds of finance, industry, and the arts. Growing rich, Hill explains, is about far more than just making money. "Whatever the mind can conceive and believe," he asserts, "it can achieve with positive mental attitude." Hill outlines 13 principles of success involving goal setting, developing entrepreneurial thinking, and exercising effective leadership. A must for any reader of The Secret , this guide will transform the way you think about time, money, and relationships, setting your feet on the path to financial freedom.