2.26 : 進化論的視点に対する批判

In a study involving the mating behavior of heterosexual women and men, people posing as strangers complimented students and then proposed casual sex. None of the women agreed to the proposal, but 70% of the men did.

Evolutionary psychology suggests that natural selection leads women to be selective in choosing sexual partners, hypothesizing that this enhances reproductive success by ensuring higher offspring survival and better resource allocation.

However, critics argue that evolutionary psychology often retrofits causes and effects to support pre-existing views on human behavior, as the study mentioned.

Skeptics argue that evolutionary psychology may not be relevant to modern social situations. They prefer social learning theory, which suggests behaviors are learned by observing others.

For instance, women might view casual sex as risky due to societal expectations about protecting their reputation. Contrarily, men's reaction may show their learned behavior to take advantage of every opportunity to have sex.

This challenges evolutionary psychology, which can sometimes be used to excuse men's bad behavior in relationships, raising important concerns.