Public Speaking by Dale Carnegie (the author of How to Win Friends & Influence People) & Pleasing Personality by Napoleon Hill (the author of Think and Grow Rich) Public Speaking by Dale Carnegie Dale Carnegie, author of the legendary How to Win Friends and Influence People, began his career as the premier "life coach" of the twentieth century by teaching the art of public speaking. Public speaking, as Carnegie saw it, is a vital skill that can be attained through basic and repeated steps. This is an intensive and thoroughly tested course to help the business and professional man in his speaking, both public and in private. The course has aided thousands of business and professional men to become creditable speakers, many of whom were formerly unable to say half a dozen sentences effectively when facing an audience. This course has developed men. It has increased their faith and vision, and shown them how to use their latent forces to the fullest possible extent