"He has shown you, O man, what is good..." How can we lead a truly good life? Ethics defined. Classical sources of the ethical grammar in the western tradition from Plato and Aristotle to Kant, from the Utilitarians to Sarte and Camus. The logic of C.S. Lewis's merely Christian ethic and the Christological ethic of Dietrich Bonhoeffer. Case studies provide rhetorical occasions for in-depth discussions of medical ethics, natural law, pornography, religion and morality, sexual morality, and more. Prereq: PHI 101 recommended.