The significance of that is what, exactly?
50 years after the passage of the civil rights acts, we still have enormous disparities in education, poverty, housing, employment & incarceration. So we have to ask ourselves why it is so.
If we accept the idea that blacks are not inherently inferior, which I do, we are inevitably led to the conclusion that racism is alive & well. There's no other explanation for it.
A comparison of the Food Stamp v. Population statistics indicates that a disproportionate number of blacks are on food stamps, but that a disproportionate number of hispanics and asians aren't.
I agree that blacks aren't inherently inferior and that racism still exists.
The next question, then, is why do black people suffer so much more heavily from the effects of racism than other minorities? Based on the historical treatment of the Chinese and Japanese, it doesn't seem like we are less racist against them. Further, according to the liberal characterization of anti-illegal immigration sentiment, it is clear we aren't less racist toward hispanics.
If blacks aren't inherently inferior and aren't more heavily targeted by racism, what does that leave as an explanation?
