IQ Article on Cato Unbound

This month's lead article on Cato Unbound is "Shattering intelligence: implications for education and interventions" by Prof. James R. Flynn (he of the Flynn Effect, the discovery that over the past century average IQ has been increasing at a rate of about 3 points per decade across most countries). This is college-level material. I just read it and will likely have to go over it again to fully grasp it. Worth reading in any case.