What the original poster is saying though is that if they are all equal, then differences must be either though some bias or just random chance. With consisten

What the original poster is saying though is that if they are all equal, then differences must be either though some bias or just random chance. With consistent disparity it is more likely to be bias. So to counter this a quota system makes sense. Of course we know both that a quota system won't fly and skin color matters a lot in virtually everything we do. We're at a great lose-lose scenario.