Kwame Anthony AppiahKwame Anthony Appiah writes the Ethicist column for The New York Times Magazine. A professor of philosophy and law at New York University, he is the best-selling, award-winning author of The Lies That Bind: Rethinking Identity; Cosmoolitanism: Ethics in a World of Strangers; The Ethics of Identity; and The Honor Code: How Moral Revolutions Happen. Read More Read Less