Constitutional channels have been opened; one in the elective franchise, and the other by the right of petition and remonstrance. The use of both these rights is always supposed to have a direct and immediate connexion with the Government: the first appoints the Government, and the second instructs it. And there rights are found to be sufficient, because, if a Government refuses to respect the popular will, fairly expressed and well ascertained, the people have their remedy in the franchise. They can appoint such rulers as will do their pleasure. Hence there is never a necessity, and there can be no apology, for the dangerous resort to permanent political combinations, acting under an organized polity, independent of the Government of the country, having designs upon that Government, either to control its counsels, or to affect a change in its structure. But such precisely, as will be seen, is the American Anti-slavery Society. Moreover, it is inconsistent with the _genius_ of a Constitutional government, that such an organization should be permitted to arise in its bosom, and make war upon it by original, usurped, and independent functions. The Constitution of a nation knows no rival, admits of none, within its own jurisdiction. It would be the same as to sanction sedition and treason; it would be forging the weapons of its own destruction, and turning a suicidal hand upon itself. The empire claimed, and designed to be maintained, by a Constitutional government, like that of the United States, is _sole_. It cannot, without peril to itself, admit a rival political and independent power on the same territory. But such is the American Anti-slavery Society. It is an independent Commonwealth, a republic _within_ the Republic, a State, having all the machinery of a State which its exigencies require, and is perpetually adding to that machinery, without limit, and without control. It has already proved sufficiently powerful to disturb the peace of the country, to endanger the lives of its citizens, and to threaten a dissolution of the Union; and who can say, that it will not revolutionise the government, and introduce anarchy and desolation? Such is the prospect, and such are the most sober convictions of discerning and far seeing minds, if it is permitted to go on.