CHAPTER IX.
INCREASING DEMANDS OF THE SLAVE POWER.
NOTWITHSTANDING the natural tendency of the human mind to weary of an old story, and to turn away from chronic abuses for which it sees no remedy, the anti-slavery agitation for thirty long years (from 1830 to 1860) was sustained with ever-increasing intensity and power. This was not entirely due to the extraordinary zeal and ability of the anti-slavery agitators themselves, for, with all their admitted ardor and eloquence, they could have done very little without the aid rendered them unwittingly by the aggressive character of slavery itself. It was in the nature of the system never to rest in obscurity, although that condition was in a high degree essential to its security. It was forever forcing itself into prominence. Unconscious, apparently, of its own deformity, it omitted no occasion for inviting disgust by seeking approval and admiration. It was noisiest when it should have been most silent and unobtrusive. One of its defenders, when asked what would satisfy him as a slaveholder, said he "never would be satisfied until he could call the roll of his slaves in the shadow of Bunker Hill monument." Every effort made to put down agitation only served to impart to it new strength and vigor. Of this class was the "gag rule" attempted and partially enforced in Congress; the attempted suppression of the right of petition; the mobocratic demonstrations against
