question: Why does Sowell believe that there is little to no incentive for the preferred minority groups to perform at their best ?
answer: because doing so is unnecessary
turker_answer: Sowell believes that there is little to no incentive for the preferred minority groups to perform at their best because doing so is unnecessary .
rule-based: Sowell believes that there is little to no incentive for the preferred minority groups to perform at their best because doing so is unnecessary .