“I am, somehow, less interested in the weight and convolutions of Einstein’s brain than in the near certainty that people of equal talent have lived and died in cotton fields and sweatshops,” reflected the late writer Stephen Jay Gould. A deepening class divide makes social mobility all but impossible. The result is a de facto caste system. This is not only morally wrong but also tremendously wasteful. Denying access to opportunity for large segments of the population means throwing away vast reserves of talent and brainpower.
