Jordan Peterson always says that, when it comes to predicting success in life, IQ has the highest predictive value of all the traits that we can currently measure.
The other problem being that "high IQ explains everything" people don't actually go around personally going around giving people IQ tests. They just read somewhere that X guy has IQ Y and then decide that's evidence for something.
https://en.wikipedia.org/wiki/Kim_Ung-yong
The other problem being that "high IQ explains everything" people don't actually go around personally going around giving people IQ tests. They just read somewhere that X guy has IQ Y and then decide that's evidence for something.