Napoleon Hill (October 26, 1883 – November 8, 1970) was an American self-help author and pioneer in personal development and success philosophy. He is best known for his book "Think and Grow Rich” (1937), which is among the best-selling self-help books of all time. Hill's teachings continue to guide people toward unlocking their potential, overcoming challenges, and attaining financial and personal success. With a legacy spanning decades, Napoleon Hill's profound wisdom inspires many to harness the forces of the mind and create lives of abundance and achievement.