[Unedited] Nicholas Christakis with Krista Tippett

Sociologist Nicholas Christakis says we come to social goodness as naturally as we come to our bloodier inclinations. Research out of his Human Nature Lab at Yale shows that capacities like friendship, love, teaching, and cooperation exert a tremendous and practical force on us — and yet we don’t think of those behaviors as grit for what’s helped humans evolve as a species. Christakis’ science — and the passion with which he shares and lives what he learns — put goodness in refreshing evolutionary perspective. Nicholas Christakis is Sterling Professor of Social and Natural Science at Yale University, where he’s also the director of the Human Nature Lab and co-director of the Institute for Network Science. He’s the author of Connected: How Your Friends’ Friends’ Friends Affect Everything You Feel, Think, and Do. His most recent book is Blueprint: The Evolutionary Origins of a Good Society. This interview is edited and produced with music and other features in the On Being episode "Nicholas Christakis — How We’re Wired for Goodness." Find more at onbeing.org.