Napoleon Hill Quotes
The Master Mind principle: Two or more people actively engaged in the pursuit of a definite purpose with a positive mental attitude, constitute an unbeatable force.
Citations
Hill, Napoleon, and W. Clement Stone. Success Through a Positive Mental Attitude. Prentice-Hall, 1960.
Related Quotes
Oliver Napoleon Hill was an American self-help author. He is known best for his book Think and Grow Rich (1937) which is among the 10 best selling self-help books of all time. Hill's works insisted that fervid expectations are essential to improving one's life. Most of his books were promoted as expounding principles to achieve "success".