Friday, July 22, 2011

Orson Scott Card's Theory of Genetic Destiny

Time of Original Posting: Wednesday, January 12th, 2011 at 3:22pm

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Excerpt from "Xenocide," by Orson Scott Card

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We spend most of our time acting out our genetic destiny. Take the differences between males and females. Males naturally tend toward a broadcast strategy of reproduction. Since males make an almost infinite supply of sperm and it costs them nothing to deploy it. Their most sensible reproductive strategy is to deposit it in every available female-- and to make special efforts to deposit it in the healthiest females, the ones most likely to bring their offspring to adulthood. A male does best, reproductively, if he wanders and copulates as widely as possible.

The female strategy is just the opposite. Instead of millions and millions of sperm, they only have one egg a month, and each child represents an enormous investment of effort. So females need stability. They need to be sure there'll always be plenty of food. They also spend large amounts of time relatively helpless, unable to find or gather food. Far from being wanderers, females need to establish and stay. If they can't get that, then their next best strategy is to mate with the strongest and healthiest possible males. But best of all is to get a strong healthy male who'll stay and provide, instead of wandering and copulating at will.

So there are two pressures on males. The one is to spread their seed, violently if necessary. The other is to be attractive to females by being stable providers-- by suppressing and containing the need to wander and the tendency to use force. Likewise, there are two pressures on females. The one is to get the seed of the strongest, most virile males so their infants will have good genes, which would make the violent, forceful males attractive to them. The other is to get the protection of the most stable males, nonviolent males, so their infants will be protected and provided for and as many as possible will reach adulthood.

Our whole history can all be interpreted as people blindly acting out those genetic strategies. We get pulled in those two directions. Our great civilizations are nothing more than social machines to create the ideal female setting, where a woman can count on stability; our legal and moral codes that try to abolish violence and promote permanence of ownership and enforce contracts-- those represent the primary female strategy, the taming of the male.

And the tribes of wandering barbarians outside the reach of civilization, those follow the mainly male strategy. Spread the seed. Within the tribe, the strongest, most dominant males take possession of the best females, either through formal polygamy or spur-of-the-moment copulations that the other males are powerless to resist. But those low-status males are kept in line because the leaders take them to war and let them rape and pillage their brains out when they win a victory. They act out sexual desirability by proving themselves in combat, and then kill all the rival males and copulate with their widowed females when they win. Hideous, monstrous behavior-- but also a viable acting-out of the genetic strategy.

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