Laborers, Slave versus English
“Nor in the class of laborers do I mean to withhold from the comparison that portion whose color has condemned them, in certain parts of our Union, to a subjection to the will of others. Even these are better fed in these States, warmer clothed, and labor less than the journeymen or day-laborers of England. They have the comfort, too, of numerous families, in the midst of whom the live without want, or fear of it; a solace which few of the laborers of England possess.
They are subject, it is true, to bodily coercion; but are not the hundreds of thousands of British soldiers and seamen subject to the same, without seeing, at the end of their career, when age and accident shall have rendered them unequal to labor, the certainty, which the other has, that he will never want?  And has not the British seamen, as much as the African, been reduced to this bondage by force, in flagrant violation of his own consent, and of his natural right in his own person?
And with the laborers of England generally, does not the moral coercion of want subject their will as despotically to that of their employer, as the physical constraint does the soldier, the seaman or the slave? But do not mistake me. I am not advocating slavery. I am not justifying the wrongs we have committed on a foreign people, by the example of another nation committing equal wrongs on their own subjects. On the contrary, there is nothing I would not sacrifice to a practicable plan of abolishing every vestige of this moral and political depravity.
I am, at present, comparing the condition and degree of suffering to which oppression has reduced the man of one color, with the condition and degree of suffering to which oppression has reduced the man of another color; equally condemning both.”
(Jefferson letter to Thomas Cooper, 1814, Jefferson Cyclopedia, John P. Foley, editor, Funk & Wagnalls Company, 1900, page 461)