nobody labors, unless somebody else, owning capital, somehow, by the use of that capital, induces him to do it. Having assumed this, they proceed to consider whether it is best that capital shall hire laborers, and thus induce them to work by their own consent; or buy them, and drive them to it without their consent. Having proceeded so far they naturally conclude that all laborers are necessarily either hired laborers, or slaves. They further assume that whoever is once a hired laborer, is fatally fixed in that condition for life; and thence again that his condition is as bad as, or worse than that of a slave. This is the“mud-sill’” theory. (p. 495)