A study conducted in Germany found that men with higher IQs are less inclined to traditional values, but the lead author, psychologist and intelligence researcher Maximilian Krolo of Saarland University, said the researchers did not find these differences among women.
IQ testing is pseudoscience. It’s one of the preferred methods of the far right to try to differentiate between races for that very reason. Pseudoscience is a lot more malleable for their purposes than the settled science that says race doesn’t exist biologically.
Having a “high IQ” is only proof that you’re good at IQ tests.
It’s not completely pseudo-science, as there are a lot of correlations with things like academic success or job performance:
https://en.wikipedia.org/wiki/Intelligence_quotient#Social_correlations
Oh yea, so does your zip code.
I think that extreme upper and lower bounds do say something, but few point differences are entirely worthless. Scoring a 70 is rather significant, and 160 probably is too, but 100 vs 90 vs 110? Meaningless.