Happiness is a state of mind or feeling characterized by contentment, satisfaction, pleasure, or joy. Happiness comes from deep within, and not from people, situations, or circumstances. According to Researchers from Harvard Medical School and the University of California, San Diego: “When an individual becomes happy, the network effect can be measured up to three degrees. One person’s happiness triggers a chain reaction that benefits not only his friends, but his friends’ friends, and his frien …