“Remember, the thoughts that you think and the statements you make regarding yourself determine your mental attitude. If you have a worthwhile objective, find the one reason why you can achieve it rather than hundreds of reasons why you can’t.”

American self-help author

Napoleon Hill was an American self-help author. He is best known for Think and Grow Rich, published in 1937, which became one of the best-selling self-help books of all time. His writing presented success as something that can be shaped by belief and sustained expectation. Most of his books set out principles for achieving success, and his work returned often to the idea that determined thought is central to improving one’s life.