“William Cavanaugh, a friend and fellow theologian, has this to say about Hauerwas’ tough nature: “Indeed, of all the great Christian pacifists over the centuries–Hippolytus, Francis of Assisi, Martin Luther King–Stanley Hauerwas is the one I would want on my side in a bar fight.” Hauerwas himself says one reason he so loudly proclaims his non-violent ethic is that others might keep him from killing someone”