Al Jazeera

Columnist John Derbyshire's recent effluvia on the subject of things your white kid should know about black people was met with suitable disdain and a rapid expulsion from the web pages of the National Review. Genetic determinism with regard to racial intelligence -- alongside the very idea that intelligence can be meaningfully ranked on a single linear scale of intrinsic worth -- has been firmly debunked by Stephen Jay Gould, among others.

Sadly, Derbyshire-like prattishness on the intellectual inferiority of dark-skinned races and its impact on social and economic outcomes in the United States has a historied international equivalent. In fact, if anything, the academic consensus on why some countries are rich and others are poor is tacking closer to the shoals of...