Walter Sinnott-Armstrong

Walter Sinnott-Armstrong is Chauncey Stillman Professor of Practical Ethics in the Department of Philosophy and the Kenan Institute for Ethics at Duke University. He is Principal Investigator of the Moral Attitudes and Decisions (MAD) Lab, codirects Summer Seminars in Neuroscience and Philosophy at Duke University, and coteaches a MOOC, “Think Again,” with over 1,000,000 registered students. His books include Think Again, Morality Without God?, Moral Skepticisms, and Clean Hands.