I said that this confounding of the ideas of servitude and labor was one of the bad effects of slavery; but he thought it attended with many excellent consequences. It did not apply to all kinds of labor--not, for example, to farming. He himself had often held the plow; so had his father. Manufacturing and mechanical labor was not degrading. It was only manual labor--the proper work of slaves. No white person could descend to that. And it was the best guarantee to equality among the whites. It produced an unvarying level among them. It not only did not excite, but did not even admit of inequalities by which one white man could domineer over another. I told Calhoun I could not see things in the same light. It is, in truth, all perverted sentiment--mistaking labor for slavery, and dominion for freedom. The discussion of the Missouri question has betrayed the secret of their souls. In the abstract they admit that slavery is an evil, they disclaim all participation in the introduction of it, and cast it all upon the shoulders of our old granddam Britain. But when probed to the quick upon it, they show at the bottom of their souls pride and vainglory in their condition of masterdom. They fancy themselves more generous and noble-hearted than the plain freemen who labor for subsistence. They look down upon the simplicity of a Yankee's manners, because he has no habits of overbearing like theirs and can not treat negroes like dogs. It is among the evils of slavery that it taints the very sources of moral principle. It establishes false estimates of virtue and vice; for what can be more false and heartless than this doctrine which makes the first and holiest rights of humanity to depend upon the color of the skin? It perverts human reason, and reduces man endowed with logical powers to maintain that slavery is sanctioned by the Christian religion, that slaves are happy and contented in their condition, that between master and slave there are ties of mutual attachment and affection, that the virtues of the master are refined and exalted by the degradation of the slave; while at the same time they vent execrations upon the slave-trade, curse Britain for having given them slaves, burn at the stake negroes convicted of crimes for the terror of the example, and writhe in agonies of fear at the very mention of human rights as applicable to men of color. The impression produced upon my mind by the progress of this discussion is that the bargain between freedom and slavery contained in the Constitution of the United States is morally and politically vicious, inconsistent with the principles upon which alone our Revolution can be justified; cruel and oppressive, by riveting the chains of slavery, by pledging the faith of freedom to maintain and perpetuate the tyranny of the master; and grossly unequal and impolitic, by admitting that slaves are at once enemies to be kept in subjection, property to be secured