In an episode that runs nearly two and a half hours, Harris, who is best known as the author of The End of Faith, presents Murray as a victim of “a politically correct moral panic” — and goes so far as to say that Murray has no intellectually honest academic critics. Murray’s work on The Bell Curve, Harris insists, merely summarizes the consensus of experts on the subject of intelligence.
The consensus, he says, is that IQ exists; that it is extraordinarily important to life outcomes of all sorts; that it is largely heritable; and that we don’t know of any interventions that can improve the part that is not heritable. The consensus also includes the observation that the IQs of black Americans are lower, on average, than that of whites, and — most contentiously — that this and other differences among racial groups is based at least in part in genetics.
Harris is not a neutral presence in the interview. “For better or worse, these are all facts,” he tells his listeners. “In fact, there is almost nothing in psychological science for which there is more evidence than for these claims.” Harris belies his self-presentation as a tough-minded skeptic by failing to ask Murray a single challenging question. Instead, during their lengthy conversation, he passively follows Murray to the dangerous and unwarranted conclusion that black and Hispanic people in the US are almost certainly genetically disposed to have lower IQ scores on average than whites or Asians — and that the IQ difference also explains differences in life outcomes between different ethnic and racial groups.
In Harris’s view, all of this is simply beyond dispute. Murray’s claims about race and intelligence, however, do not stand up to serious critical or empirical examination. But the main point of this brief piece is not merely to rebut Murray’s conclusions per se — although we will do some of that — but rather to consider the faulty path by which he casually proceeds from a few basic premises to the inflammatory conclusion that IQ differences between groups are likely to be at least partly based on inborn genetic differences. These conclusions, Harris and Murray insist, are disputed only by head-in-the-sand elitists afraid of the policy implications.
(In the interview, Murray says he has modified none of his views since the publication of the book, in 1994; if anything, he says, the evidence for his claims has grown stronger. In fact, the field of intelligence has moved far beyond what Murray has been saying for the past 23 years.)
