For all of its rigor and science, medicine is full of stories -- mysteries -- that doctors and research cannot explain. Patients who are biologically healthy but feel ill. Patients who are biologically ill but feel healthy. What if these health mysteries could teach us something about what really makes us sick -- and how to be healthy? Groundbreaking new research shows that love, friendship, community, life's purpose, and our environment can have a greater impact on our health than anything that happens in the doctor's office.