The Prevailing Theory IQ Theory Is Not Explanatory

The author makes this very clear you read logic and scientific discovery. By the way, Peter why I highly recommend reading that book. He goes really far into this. It is low on explanation but doesn't have no explanatory power. Our genes very likely influence our IQ, our capabilities, even if we can't point to this gene in this game. The theory eating oranges stop scurvy is a completely legitimate scientific explanation in that form right there on its own.