Its very much true, in fact the only society to have slavery based on racism would be the Christian ruled countries before slavery became illegal, back during the Roman empire and Egyptians slavery was just depended either you were a criminal, a prisoner of war or sold into it at birth. While yes slavery is pretty much the same near Dres territory but rest of Morrowind its different, slaves are usually bought from the Dres or were sold when they were a baby or sold their rights away, also I'd like to inform you that a decent amount of slaves were captured by Khajiits and Argonians in elsewyr and Black marsh.
Slavery and racism are the same thing, discrimination. With slavery you think yourself above that person because you believe you are superior for many varying reasons, including race, but racism goes along with the belief you are superior only because of your race. Both are equally as bad, discrimination for whatever reason is wrong. Doesn't matter how you paint hit. =/
Punishing a man by enslaving him, whether it be for his race or his actions, is wrong. Yes, I am a Christian
