"Dale Harbison Carnegie" was an American writer and lecturer and the developer of famous courses in Self-help/self-improvement, salesmanship, Training and development/corporate training, public speaking, and interpersonal skills. Born into poverty on a farm in Missouri, he was the author of How to Win Friends and Influence People (1936), a massive bestseller that remains popular today. He also wrote How to Stop Worrying and Start Living (1948), Lincoln the Unknown (1932), and several other books.
One of the core ideas in his books is that it is possible to change other people's behavior by changing one's behavior toward them.If you enjoy these quotes, be sure to check out other famous writers! More Dale Carnegie on Wikipedia.
When we hate our enemies, we are giving them power over us: power over our sleep, our appetites, our blood pressure, our health, and our happiness. Our enemies would dance with joy if only they knew how they were worrying us, lacerating us, and getting even with us! Our hate is not hurting them at all, but our hate is turning our own days and nights into a hellish turmoil.Dale Carnegie
You have it easily in your power to increase the sum total of this world's happiness now. How? By giving a few words of sincere appreciation to someone who is lonely or is discouraged. Perhaps you will forget tomorrow the kind words you say today, but the recipient may cherish them over a lifetime.Dale Carnegie