
Johannes de Silentio admits that “Abraham I cannot understand, in a certain sense there is nothing I can learn from him but astonishment.” Can we say the same about John Brown? Smith clearly wants us to learn from him and from what happened at Harpers Ferry, not to mention what happened six weeks later. But it is a curious sort of learning, since Brown’s exceptional status — like Smith’s subtitle — acknowledges the limits of ethics in making sense of the violence enacted by, and on, such a singular figure.

Since World War II, the primary ambition of international humanitarian law — the law of armed conflict — has been to insulate military violence from the civilian population. Military forces are required to identify themselves as such, by wearing clearly marked uniforms, and to discriminate in their selection of targets: They cannot deliberately attack noncombatants or infrastructure that has no military use.









