Why are We Back-Peddling on Racial Color-Blindness? There isn't anything here that proves that opportunity isn't roughly the same for all people in America today.
Since education is organized along community boundaries, suburban communities have generally funded much better education than poorer cities. That's another way that opportunity is not equally distributed. — Bitter Crank
Studies (from the UK at least) show that education funding has very little effect on pupil's academic attainment and life outcomes.
Poor and poorly educated populations tend to have worse health outcomes than more affluent people. That's a third inequity of opportunity. — Bitter Crank
And what's the evidence that bad health outcome is mediated by low education or poverty?
I can simply claim that people who have the personality factors that cause them to be in poverty are the same ones that cause them to be uneducated and make bad decisions for their health.
Anyway, any claim that there's huge variation in people's opportunities in America has to deal with the fact that the highest earners are Asians and Jews. Do Asians have the most opportunity?
In addition, the groups of people with the highest representaion among high social status jobs are Copts, Hindus, Indian Christians, Iranian Muslims, Black Africans etc. Does that mean those groups of people have a surplus of opportunity?
And the picture looks even better when you start looking at which people in particular succeed and which personality traits they have that predict future success. That shows that IQ and conscientiousness are the traits that pick out an individual from a group, regardless of what group they're a member of, for being successful in the future.