Earlier quoted context omitted.
You clearly didn't even read these wikipedia pages. Although they are about two different publications (one from 2002 and the other from 2006), each book is basically the exact same, and the latter presents the exact same flimsy evidence as the former. Also, from the contents of these very same wikipedia articles: https://en.wikipedia.org/wiki/IQ_and_the_Wealth_of_Nations#R... https://en.wikipedia.org/wiki/IQ_and_Glo…
I am aware that some people dispute it, but the fact is that IQ scores are consistently lower for some races. Similar studies have been done and always reach the same conclusions. No one has been able to refute the raw data and it is easily replicated. The differences are self evident when comparing cities such as Lagos or Zimbabwe versus Hong Kong. Also observe that the Jews are extremely over represented in the lis…
And nobody denies it. Yet plenty would ask to what extent and how has nutrition, education (notably during development), and other environmental factors have been factored in trying to draw conclusions from that.
India for example tends to score lower and that despite no lack of genetic intermingling with surrounding areas yet should anyone trying to find a cause not consider for example iodine deficiency which is more common there?