I believe there are already subgroups that have already developed sufficient resilience to superstimuli that non-coercive measures are unlikely to succeed completely (and if they don’t succeed completely, they fail completely).
Anabaptists are a good example.Those who are seduced by modernity leave, those most orthodox, obedient, and conformist remain to reproduce. For hundreds of years, they’ve essentially been selecting for superstimulus-resistance qualities at the genetic/biological and memetic/cultural levels. I expect the future gains in superstimulus power are probably less than the difference between MTV/Megamalls/internet-porn/McDonald’s/Coca-Cola/Hip-hop and the simple prayer groups and barn-raisings they’re used to.
Of course, those rich altruists might very well use fraud or force to absorb resistant groups. By my values, they would be justified in doings so.
Those who are seduced by modernity leave, those most orthodox, obedient, and conformist remain to reproduce.
It’s quite possible that defection will outstrip reproduction, particularly as the group becomes large or geographically dispersed and its ability to exert powerful interpersonal influence on its members declines accordingly.
Your other responses assume that the urge to have lots of kids will find a way to dominate all or most other practical desires. This seems unlikely, for reasons I address elsewhere in this thread.
I agree that if fertility choice is determined substantially by genetics in the long run, or if it’s memetic and memes are stably heritable against outside pressure and over many, many generations, you will probably see runaway growth. I just don’t think either of those conditions is particularly realistic given existing evidence; I certainly don’t think existing evidence actively supports either assumption to the extent that I expect people to breed up to a Malthusian limit.
I’d be very curious as to what groups you think tend to show high fertility memes, and why you expect that behaviour to be stable in the very long run, and what evidence you have supporting that belief, if you do think it’s stably memetically heritable.
I’d be very curious as to what groups you think tend to show high fertility memes, and why you expect that behaviour to be stable in the very long run, and what evidence you have supporting that belief, if you do think it’s stably memetically heritable.
Anabaptists, as I pointed out in my comment, show high-fertility memes. I suspect they have already selected for genetic high-fertility predispositions as well. (Peter J. Richerson and Robert Boyd wrote extensively about anabaptist genetic/cultural evolution in “Not by Genes Alone”, which I highly recommend.) Anabaptist culture has thus far been highly resistant to the best modern superstimuli—in spite of the fact that their children are exposed to modern society through rumspringa and similar traditions. Therefore, it remains to be shown, by you, why future superstimuli will work (for every reproducing group) when all so far have failed. The vast majority of Amish children, for example, choose to remain with their communities instead of leaving.
The Amish population has been increasing exponentially for decades. They have shown an impressive ability to adapt to new economic models and yet maintain their unique identity, and resistance to modern culture.
Another group (which I suspect has gone even further than the Anabaptists in the strength of its memetic/genetic firewall) is the Mormon Fundamentalists. I’ve been intending to write a (short) post about them for a while, maybe I will get around to it soon.
I believe there are already subgroups that have already developed sufficient resilience to superstimuli that non-coercive measures are unlikely to succeed completely (and if they don’t succeed completely, they fail completely).
Anabaptists are a good example.Those who are seduced by modernity leave, those most orthodox, obedient, and conformist remain to reproduce. For hundreds of years, they’ve essentially been selecting for superstimulus-resistance qualities at the genetic/biological and memetic/cultural levels. I expect the future gains in superstimulus power are probably less than the difference between MTV/Megamalls/internet-porn/McDonald’s/Coca-Cola/Hip-hop and the simple prayer groups and barn-raisings they’re used to.
Of course, those rich altruists might very well use fraud or force to absorb resistant groups. By my values, they would be justified in doings so.
It’s quite possible that defection will outstrip reproduction, particularly as the group becomes large or geographically dispersed and its ability to exert powerful interpersonal influence on its members declines accordingly.
Your other responses assume that the urge to have lots of kids will find a way to dominate all or most other practical desires. This seems unlikely, for reasons I address elsewhere in this thread.
I agree that if fertility choice is determined substantially by genetics in the long run, or if it’s memetic and memes are stably heritable against outside pressure and over many, many generations, you will probably see runaway growth. I just don’t think either of those conditions is particularly realistic given existing evidence; I certainly don’t think existing evidence actively supports either assumption to the extent that I expect people to breed up to a Malthusian limit.
I’d be very curious as to what groups you think tend to show high fertility memes, and why you expect that behaviour to be stable in the very long run, and what evidence you have supporting that belief, if you do think it’s stably memetically heritable.
Anabaptists, as I pointed out in my comment, show high-fertility memes. I suspect they have already selected for genetic high-fertility predispositions as well. (Peter J. Richerson and Robert Boyd wrote extensively about anabaptist genetic/cultural evolution in “Not by Genes Alone”, which I highly recommend.) Anabaptist culture has thus far been highly resistant to the best modern superstimuli—in spite of the fact that their children are exposed to modern society through rumspringa and similar traditions. Therefore, it remains to be shown, by you, why future superstimuli will work (for every reproducing group) when all so far have failed. The vast majority of Amish children, for example, choose to remain with their communities instead of leaving.
The Amish population has been increasing exponentially for decades. They have shown an impressive ability to adapt to new economic models and yet maintain their unique identity, and resistance to modern culture.
Another group (which I suspect has gone even further than the Anabaptists in the strength of its memetic/genetic firewall) is the Mormon Fundamentalists. I’ve been intending to write a (short) post about them for a while, maybe I will get around to it soon.