The research is pretty clear that to live a happy life, we’ve got to connect deeply with other people. Robert Waldinger is professor of psychiatry at Harvard Medical School, director of the Harvard Study of Adult Development at Massachusetts General Hospital and cofounder of the Lifespan Research Foundation. He joins host Krys Boyd to discuss why friendships, marriages, even book groups, form the basis for a more meaningful existence, and why it’s never too late to form new, lasting bonds. His book, written with co-author Marc Schulz, is called “The Good Life: Lessons from the World’s Longest Scientific Study of Happiness.”