The Greene lab studies the mechanics of moral thinking, and high-level cognition more generally, using behavioral experiments and functional neuroimaging...
Richard Herrnstein at the home of B. F. Skinner on July 30, 1981 (Image Source: Wikimedia Commons / Baum, William M. “Richard J. Herrnstein, a Memoir.” The Behavior Analyst, vol. 17, no. 2, Oct. 1994, pp. 203–06.)