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But I don't see that that necessarily means that the amount and type of non-reproductive sex that a species has is a sign of how advanced it is, evolutionarily.
I agree, more or less. The only qualification is that non-reproductve sex is social (always? hmmm), and social behaviour and interactions are *a* measure of advancement. Not the only one, obviously, and right off the scale if we are talking about humans.
reproduction is the basis of the sex drive in (some) animals, maybe, but that doesn't necessarily mean it's the origin of sexual behaviours which become more complicated and less directly related to reproduction the more 'advanced' or 'evolved' a species becomes.
Again, I agree. EP would argue (I think) that the reproductive function has interesting implications for the role of sex in our lives, but we aren't motivated to have sex for reproductive reasons on the whole. Rather, our biology and psychology provides motivations of various and inexact kinds leading to various sexual behaviours, and these can interact with a whole variety of other factors and drives. For instance, sex serves can function as a societal bond, define hierarchies and status as well as existing as a commodity.
what I'm worried about is on what basis observable behaviours are being defined as sexual or non-sexual, since a lot of animal species stimulate their own or others' genitals in ways that will not result in pregnancy...So the only way you can say that lesser-evolved animals only have reproductive sex is if you only define reproductive acts as 'sex', which is the tautology I was worried about earlier.
I'm not sure what the precise definition of sex used in EP would be, btw, but genital stimulation would count, I think. And lots of animals other than humans have non-reproductive sex, as people have pointed out. I don't think the examples above are in any way controversial, and I doubt very much that a biologist would claim that non-human animals only have reproductive sex. However, for some animals you might argue that they don't have sex at all and only reproduce. I think we may be indulging in the fallacy of evolutionary progress, no?
It seems to me that part of the concern is the way the models that emphasize reproduction as the primary goal of sex traditionally seem, unconsciously, based on (and reinscriptive of) individualism as an ideological frame. - alas
I think that is certainly true, but tends to invoke rather outdated sterotypes. I suspect one of the reasons that so many people are aware of the diverse sexual behaviours of animals is precisely because this stereotype is no longer valid.
So I would emphasize that human survival _only_ occurs in social contexts.
Absolutely. Well, for humans at least. And lots of other amimals too. But this isn't the sort of thing that EP ignores. On the contrary, there are hundreds of just so stories and game theoretic analyses to explain human interactions. As I said, while I am fairly sceptical of EP, it is also far more sophisticated than you might think.
Sexuality, it strikes me, is at least as much about creating and maintaining these social bonds as it is about reproduction.
Yes, it is. And again, EP wouldn't disagree. It would just make certain distinctions that you are not making. Namely, between personal and social drives and the effect of evolutionary pressures. |
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