Everyone has had luminous moments in their lives. It's the "a-ha" moment when one experiences the beauty and grace of life, whether it be when looking into the eyes of a newborn child or watching the sun set over the ocean. But those moments are usually too brief. Too often, people walk around in a fog, feeling vaguely frustrated, resigned, and cynical and asking all the wrong questions about how to make life better. They miss the purpose for being...