Though intelligence does not positively correlate with mental disorders or anomalies, there are some indications that extremely high intelligence combined with other factors such as creativity might carry a potential risk for various mental disorders –.” It would seem, then, that intelligence is not valued for its own sake, but as an adaptive trait conducive to reproduction and survival.
Returning to the ‘mixed mating strategy,’ women are looking for varied types of intelligence and other cues of genetic fitness, and their preferences change over time.
This seems to be supported by a significantly higher correlation of perceived intelligence with attractiveness in women's faces (r = 0.901) in comparison to that in men's faces (r = 0.502)." Nevertheless, the perception still carries weight and likely affects our behaviour and decision making.
in which participants viewed photographs of 40 male and 40 female subjects and rated their intelligence.
Kleisner speculates that such signalling might play well with females' "mixed mating strategy." Sometimes explained in terms of women’s alternating preference for so-called "Women prefer dominant men as extra-pair sexual partners while at the same time they seek men who are more willing to invest in their offspring as long-term or social partners .
It is known that while in the fertile phase of cycle and probably in search of good genes, women prefer creative intelligence to wealth especially in short-term mating .
According to Match, smart is attractive: More than 80% of singles claim a partner’s equal or higher intelligence is a “must have” or “very important.” “Why do we want a smart partner?
Because intelligence is correlated with many benefits, including: higher income; sense of humor; creativity; social skills; coordination; and problem solving.