Napoleon Hill is a multi-faceted personality who is best known as the author of self-improvement books that share time-tested techniques and laws that help achieve your goals. George Samuel Clason was a successful businessman and best known for writing many informational pamphlets about saving money and achieving financial success. Wallace D Wattles was an author of American origin whose books on self-improvement are considered one of the founding works in the self-help genre as we know it today.
