What is this summary about

Think and Grow Rich was written in 1937 by Napoleon Hill, promoted as a personal development and self-improvement book. While the book's title and much of the text concerns increased income, the author insists that the philosophy taught in the book can help people succeed in any line of work, to do and be anything they can imagine. Think and Grow Rich is listed in John C. Maxwell's A Lifetime "Must Read" Books List.

Napoleon Hill (born Oliver Napoleon Hill; October 26, 1883 – November 8, 1970) was an American self-help author. He is well known for his book Think and Grow Rich (1937) which is among the top 10 best selling self-help books of all time.

Summary language: English