Good article. However, there is one thing that is never mentioned in the mainstream press when discussing why some countries are doing better than others: the intelligence of the populations. The average IQ in Brazil is 87, while it&#x27;s 98 in the USA.<p><a href="http:&#x2F;&#x2F;www.rlynn.co.uk&#x2F;uploads&#x2F;pdfs&#x2F;Intelligence%20and%20the%20Wealth%20and%20Poverty%20of%20Nations.pdf" rel="nofollow">http:&#x2F;&#x2F;www.rlynn.co.uk&#x2F;uploads&#x2F;pdfs&#x2F;Intelligence%20and%20the...</a>