What are we doing here? Is there a higher purpose to the lives we lead? What does it mean to have a good life? What happens when we die? For millennia, people have been asking these central questions about what it is to be human. The search for answers and adherence to belief systems are crucial to how many people make sense of their pasts, live in the present, and envision their futures. Explore the various ways people define and express spirituality and meaning, how that's changing with organized religion on the decline, and what it means for our culture, our communities, and ourselves.