'The abolitionist and former slave Frederick Douglass initially declared "now I am my own master", upon taking a paying job.[31] However, later in life he concluded to the contrary, saying "experience demonstrates that there may be a slavery of wages only a little less galling and crushing in its effects than chattel slavery, and that this slavery of wages must go down with the other".'
B-b-but in Epic Rap Battles of History, Frederick Douglass said, "The face of a free man, taught himself to read, man", what do you mean he still felt like a slave in a wage system??