Psudo wrote:
The topic of this essay was the causes of income inequality. He presupposes discrimination to be wrong because 1) it's not a controversial statement, and 2) it's immaterial to his thesis. Or perhaps because his thesis is to differentiate between immorality and causality, which accomplishes the same thing.
Perhaps you're right and I've mischaracterized him. I don't really know who he is. When I read the piece, I noted that if you removed the moral prohibition against discrimination (which, as I said and I could be wrong, seemed almost an afterthought to me) then you had here a pretty good argument for imperialism and slavery (if, indeed, the goal was to reduce income inequality). Perhaps by examing that aspct, I missed his thesis.
It was believed at one time that slavery (and thus discrimination) had the positive sanction of God.
I, myself, consider discrimination based on race or appearance ("nature") wrong, but I have no problem discriminating against cultures ("nurture"). I realize that I'm walking a pretty fine line their a lot of times.