>>10906061Low income males have worse marriage prospects and tend to be of inferior intelligence; high income males have greater marriage prospects but tend to delay marriage until early middle-age while also usually possessing higher intelligence than the average male. This is more accurate for women I think; men do not display the same reduced fecundity as high earners even in their late 20’s that women do and it is largely their prospective mates, high iq and well educated women, who drive down high iq birth rates.
