Norman Vincent Peale was a renowned American minister and author, best known for his influential work on positive thinking. He became a prominent figure in the self-help movement during the mid-20th century, advocating the idea that a positive attitude could lead to success and happiness. Peale’s bestselling book, "The Power of Positive Thinking," published in 1952, presented practical advice and personal anecdotes that inspired millions to adopt an optimistic mindset. Through his sermons and...