Based on a series of booklets written by bestselling motivational writer Napoleon Hill, Andrew Carnegie’s Mental Dynamite outlines the importance of three essential principles of success: self-discipline, learning from defeat, and the Golden Rule applied.
 
In 1908, Napoleon Hill met industrialist Andrew Carnegie for what he believed would be a short interview for an article. Instead, Carnegie spent hours detailing his principles of success to the young magazine reporter. He then challenged Hill to devote 20 years to collating a proven formula that would propel people of all backgrounds to happiness, harmony, and prosperity. Hill accepted the challenge, which he distilled in the perennial bestseller Think and Grow Rich.