When a friend shared a link to Why We Care About Other People’s Sex Lives, a look at the evolutionary psychology behind ideas of sexual morality, I was skeptical. As I’ve ranted about to anyone who will listen, I have a hate-hate relationship with evolutionary psychology and related fields such as literary Darwinism. They’re just so… essentializing. Ugh.
But the above-linked article caught my interest. The author looks at a number of recent studies about how people judge casual sex. In one instance: “Even after controlling for variables like age, religiosity, and political affiliation, the study authors found that people who saw female financial dependence on men as more common were also more likely to negatively judge promiscuity in both sexes.” Why does this occur? I’m not inclined to go with the evo psych reductionist reasoning that women are less horny than men but simultaneously more calculating; instead, I’d like to draw some parallels between sexual and economic principles.
What do sexual morality and financial dependence have in common? The concept of limited good. As folklorist Alan Dundes explains in this interview about evil eye beliefs: “The idea is that many peasant societies have what anthropologist George Foster refers to as the concept of ‘limited good.’ There’s only so much wealth and health. So you want to conceal your wealth because people are going to wish that they had it, otherwise you’ll lose it.” Dundes goes on to argue that expressive culture (in this case, folk belief about the evil eye) reflects a society’s underlying worldview of paradigm about economic exchange.
So when we have an economic system that commodifies certain kinds of social and sexual interactions (such as marriage) by directly tying them to one’s ability to survive and thrive, it’s not surprising to see that same attitude reflected in a society’s sexual attitudes. The fear about not enough potential (and desirable) spouses to go around (hence not enough access to married-life-resources) affects beliefs about sexual practices, turning sex into a commodity when really, it doesn’t have to be that way. We know from the non-monogamous emotion of compersion (feeling joy when someone else feels joy) that it’s possible to react to sharing your partner with another with positive, constructive emotions rather than destructive, possessive, jealous ones.I sometimes wonder how sexual behaviors and stereotypes will change in my utopian vision of the future, wherein we move from a limited good economy to one where marriage isn’t required to obtain health insurance, citizenship, or other concrete goods. Will sex ever be de-commodified? I’m not sure, but I hope we move more in that direction.
Oh, and there’s another, simpler idea that I’d like to extract from the essay on sexual morality: the notion that a society’s attitudes about sexuality can (and perhaps should) change over time. The authors of Sex at Dawn (which I review here) also implicitly explore this concept. What I like about the idea that attitudes about sex are always evolving is that it recognizes that sexual behavior is always culturally constructed. Our ideas about sex are always changing due to a confluence of various factors: the ways in which we have sex change, our social paradigms (some of which explicitly relate to sex) change, and our scientific understanding of sexual functioning is always evolving too.
Basically, there’s always been an amazing diversity of sexual practices throughout human history. In my mind, that’s as it should be. There is no one way to have sex. There is no universal, monolithic meaning of sex. The only thing that’s universal about sex – other than it happening to continue humankind’s existence on this world – is that I believe sex should be considered among the list of universal human rights.
So, let’s keep up the dialogue about sex and society. Hopefully a greater understanding of how these paradigms intersect and influence one another will lead to more tolerance and progressive social change.