Earlier quoted context omitted.
You are exaggerating to some point and I am happy to provide some facts and scientific theory. I will address only one part of your argument. You argue that segregation in Detroit means people are more racist and only government regulation keeps them in check. However, Thomas Schelling, an authoritative economist with published papers in peer-reviewed journals coined a model of segregation, that was named after him.…
>a preference that one's neighbors be of the same color, or even a preference for a mixture "up to some limit" A common term for that is racism. Are you saying that segregation can spring from racism? I'm not sure that anyone was confused about that.
"That means that segregation may occur even with communities that consist mostly of non-racist individuals or individual with very low level of racism."
I'm not sure that anyone could be confused about that if they aren't emotionally invested in the discussion. And I am not interested in debating things on emotional grounds.
If you reallywant more information on Shelling segregation model, it can be found here: http://www.youtube.com/watch?v=dFl3Cfw12bo. This is a 10 minute lecture from Coursera mooc.