15 Motivational Dale Carnegie Quotes
Dale Carnegie (1888–1955) was a pioneer in self-improvement, public speaking, and interpersonal skills. He became widely known for his courses in self-development, salesmanship, corporate training, and communication. How to Win Friends and Influence People, published in 1936, became his landmark book, and continues to sell widely and inspire readers around the world. Quotes have a remarkable ability to distill complex ideas …