As much as I despise slavery I'd definitely be interested in understanding the way slavery was rationalized (if it was? if not, how did they cope with the suffe

As much as I despise slavery I'd definitely be interested in understanding the way slavery was rationalized (if it was? if not, how did they cope with the suffering etc.?). We have to understand the principles allowing such an emotional and rational detachment from our set of ethics to prevent something like this happening again. This is quite similar to Germany's handling of the 2nd World War. You cannot just pretend it didn't happen, and you cannot just pretend everybody was devil's child and pure evil. You have to accept that "normal" people may act like absolute beasts, and try to understand why, not ignore it. If we don't, then we'll repeat history. Oh well.