[Unedited] David Sloan Wilson with Krista Tippett

[Unedited] David Sloan Wilson with Krista TippettDavid Sloan Wilson is SUNY Distinguished Professor of Biology and Anthropology at Binghamton University in New York. This interview is edited and produced with music and other features in the On Being episode "Ursula King, Andrew Revkin, and David Sloan Wilson — Teilhard de Chardin's "Planetary Mind" and Our Spiritual Evolution." Find more at onbeing.org.