From a strict evolutionary perspective I have doubts that a high IQ is useful anymore.
From a strict evolutionary perspective I have doubts that a high IQ is useful anymore.
When the collective hive mind of a society is organized around anti-intellectualism (the core ethos of America), then it will subsidize a combination of stupid (less talent) and mental laziness (lack of productive application of talent). This is how a society enters the dustbin of history and emerges as a brutal and backwards people.
https://fred.stlouisfed.org/series/BARTERICMP25UPZSUSA
> lack of productive application of talent
https://fred.stlouisfed.org/series/LNS12027662
?
America and western society is so taken with intellectualism that they spend their prime years for having children doing precocious amounts of studying while their brains are in a state of peak plasticity. Americans right now are like modern day Irish elk who need increasingly large antlers (degrees) to win the reproductive game but are so encumbered by this that it becomes difficult to reproduce at all. So fertility is sub-replacement and Americans have reacted by bringing in immigrants so they can spend more time working on their degrees.
What sort of immigrants do they bring in? University graduates!