What is Intelligence?

I think Leon just showed that all this Atheism, non Ethnocentrism, Homosexuality is just leftism, and independent of IQ. However, even in the past very high IQ people had unconventional beliefs.

Well since High IQ gives you the ability to overcome your heteronormative thinking it only increases the chance of you actually having traits that lower fertility. Since High IQ people have unconventional beliefs, doesnt it mean that if a society were consiting of lots of high IQ people, there would be much lower social cohesion?

Intelligence is the ability to process any kind of complexity quickly. It is correlated with leftism for one of three reasons 1) because leftists have been in power for long enough, being a leftist improves ones chances to be elite due to them being in power, likewise being intelligent, and elites mate assortatively for eliteness 2) because dumb leftists have died childless in the past, but not dumb rightists, and due to assortatively mating for leftism the trait nevertheless persisted among smart people 3) Leon Voss theory of mutational load. I am not sure which reason is correct, and whether just one.