Host Keith Shortall was joined by:
Michael J. Chase, author, founder of The Kindness Center, and a Southern Maine resident
David Livingstone Smith, professor of philosophy at the University of New England and author of "Less Than Human: Why We Demean, Enslave, and Exterminate Others"
The Human Nature Project
[ What Does It Mean to be Kind? originally aired on Maine Calling May 16, 2013.]