34 SPEECHES [Feb. 27
will wear off insensibly ; and their places be, pari passu, filled up by free white laborers. If, on the contrary, it is left to force itself on, human nature must shudder at the prospect held up."
Mr. Jefferson did not mean to say, nor do I, that the power of emancipation is in the Federal Government. He spoke of Virginia ; and, as to the power of emancipation, I speak of the slaveholding States only. The Federal Government, however, as we insist, has the power of restraining the extension of the institution — the power to insure that a slave insurrection shall never occur on any American soil which is now free from slavery.
John Brown's effort was peculiar. It was not a slave insurrection. It was an attempt by white men to get up a revolt among slaves, in which the slaves refused to participate. In fact, it was so absurd that the slaves, with all their ignorance, saw plainly enough it could not succeed. That affair, in its philosophy, corresponds with the many attempts, related in history, at the assassination of kings and emperors. An enthusiast broods over the oppression of a people till he fancies himself commissioned by Heaven to liberate them. He ventures the attempt, which ends in little else than his own execution. Orsini's attempt on Louis Napoleon,* and John Brown's attempt at Harper's Ferry, were, in their philosophy, precisely the same. The eager- ness to cast blame on old England in the one
- Felice Orsini was chief of a band of desperadoes that
attempted the life of Napoleon III. on January 14, 1858. The plot had been hatched in London, and many French- men bitterly charged the British with complicity in the crime.
