Yes, the ground is changing. But can I just put in a plea, before this gets out of hand, to deracialize the question of genes and intelligence. I approached the question using that data initially because that was the given context of the James Watson uproar. But on reflection, I think race confuses the relationship between genes and intelligence, and it plays into our (in this case very destructive) weakness for grouping and judging each other by appearance. See <link>.