Think and Grow Rich

Napoleon Hill, born into poverty in 1883, began his career as a newspaper reporter before pursuing law school, which he had to leave due to financial challenges. In 1908, he was commissioned by industrialist Andrew Carnegie to interview successful individuals, leading to the development of what he called "The Success Formula." Hill shared his insights in his 1928 book, The Law of Success, and further refined them in the renowned 1937 bestseller, Think and Grow Rich, which has sold over 30 million copies worldwide.