Merely Libtards attempting to avoid both observable reality and all IQ test results. Races have different IQ scores.
Little IQ is needed to become an acceptable member of a society. Acculturation is essential and acculturation is best done by a married mother and father assuming both parents are themselves acculturated.
Absolutely true, till recently.
Unfortunately, cybernetics is increasingly creating a situation where there is very low economic demand for any role low IQ individuals are capable of performing, while there is increasing demand for services only high-IQ people are capable of providing.
I suspect the group affected by this enlarges by about one IQ point every two or three years. That interval is probably decreasing.
Yes, yes, but do you suppose the work of the Holy Spirit improves intellect? Especially over generations?
Tribal warfare is the special environmental pressure that drives human intelligence far in excess of that needed for basic survival while leaving other animals largely untouched. This ultimate IQ test slowly increases in difficulty, but never so fast that more than half the human population fails.
The reason the Cro-Magnons, the ancestors of white people, evolved a deadlier IQ than Africans is because the Neanderthals needed killing. It was a brutal war of brains vs. serious brawn that took thousands of years to resolve. Only the very best warriors survived, and it turned out that faith was a key competitive advantage the Neanderthals did not have.
If welfare-bred Americans miscalculate the value of their ongoing presence, they too will force the hand of fate.