learning something, or improving something. When we enter a state of flow, hard work becomes effortless. We want to keep exerting ourselves, honing our skills, using our strengths. Seligman suggests that the key to finding your own gratifications is to know your own strengths.53 One of the big accomplishments of positive psychology has been the development of a catalog of strengths. You can find out your strengths by taking an online test at www.authentichappiness.org.