On the other hand, by a sort of social repulsion--a sort of polarity which intensifies opposition and repugnance--the theory of slavery was carried to an extreme never before known in the history of mankind. Capital claimed to own labor, as the best relation in which the two could be placed toward each other. The masses of men, compelled to spend their lives in physical toil, were held to be properly kept in ignorance, under the guidance of intelligent masters. The skilful control of the master, when applied to slaves, was hold to be superior in its results to the self-regulating energies of educated men, laboring for their own benefit, and impelled by the powerful motives of self-interest and independent enterprise. The safety of society demanded the subordination of the laboring class; and especially in free governments, where the representative system prevails, was it necessary that working men should be held in subjection. Slavery, therefore, was not only justifiable; it was the only possible condition on which free society could be organized, and liberal institutions maintained. This was 'the corner stone' of the new confederacy. The opposite system in the free States, at the first touch of internal trouble and civil war, would prove the truth of the new theory by bread riots and agrarian overthrow of property and of all other institutions held sacred in the true conditions of social order. Such was the monstrous inversion of social phenomena which the Southern mind accepted at the hands of their leading men, and conceived to be possible in this advanced age of the world. Seizing upon a system compatible only with the earliest steps in the progress of man, and suitable only to the moral sentiments and unenlightened ideas of the most backward races of the world, they undertook to naturalize and establish it--nay, to perpetuate it, and to build up society on its basis--in the nineteenth century, and among the people of one of the freest and most enlightened nations! Evidently, this was a monstrous perversion of intellect--a blindness and madness scarcely finding a parallel in history. It was expected, too, that this anomalous social proceeding--this backward march of civilization on this continent--would excite no animadversion and arouse no antagonism in the opposite section. It involved the reopening of the slave trade, and it was expected that foreign nations would abate their opposition, lower their flags, and suffer the new empire, founded on 'the corner stone of slavery,' to march forward in triumph and achieve its splendid destiny.