The volunteers of the Springs Library, Meals on Wheels, the food pantry, and other agencies are some of the many faces of dedication to community, speaking to a kind of altruistic giving that Dr. Stephen Post, director of Stony Brook Medicine's Center for Medical Humanities, Compassionate Care, and Bioethics, says is the mark of someone who stands to a live a longer, more fulfilling, and happier life. "There's an endless list of benefits that are well studied," Dr. Post told The Star.