# Pfaff, Donald W., "The Neuroscience of Fair Play: Why We (Usually) Follow the Golden Rule", Dana Press, The Dana Foundation, New York, 2007. ISBN 9781932594270 | # Pfaff, Donald W., "The Neuroscience of Fair Play: Why We (Usually) Follow the Golden Rule", Dana Press, The Dana Foundation, New York, 2007. ISBN 9781932594270 |