This article is excerpted from the new book War No More: The Case for Abolition.
In the late eighteenth century the majority of people alive on earth were held in slavery or serfdom (three-quarters of the earth’s population, in fact, according to the Encyclopedia of Human Rights from Oxford University Press). The idea of abolishing something so pervasive and long-lasting as slavery was widely considered ridiculous. Slavery had always been with us and always would be. One couldn’t