Hmm, this might be relevant to my thoughts about the growth and 
differentiation of technospheres. Once a species starts spreading across 
space, it would tend to differentiate as different evolutionary 
pressures have different strengths in different parts of the growing 
technosphere. Near the edges, rapid growth and colonization would be 
preferable, perhaps creating a grey goo-ish form of the species bent on 
expanding quickly (why? because their ancestors were the most expansive). 
At the core matter is under control, resources limited but the amount of 
information (and presumably processing) maximal. This might be the land 
of the careful Bayesians. They grow mainly memetically rather than 
physically (although I would suspect they were very interested in 
technological growth to keep an edge against the "smart barbarians" 
at the fringes), and in the face of resource limitations are likely to 
favor megaengineering to ensure their long term future (Dyson spheres, 
stellar lifting and whatnot). 
On Tue, 15 Apr 1997, Michael Lorrey wrote:
> So you are saying that the future portends being boringly stable, with
> high social pressures for conformity (if you reproduce asexually, you
> are producing identical clones) with low growth, low interest, long term
> investments being the norm. I predict that such a society will not
> survive long in the face of possible world ecological disasters, threats
> from within or without. Its stability and conformity will not make it
> suitable to adapt to radical changes. The machine will stop. Get me off
> this rock ASAP.
I think you are interpreting Robin's idea in a slightly extreme way. 
Social conformity isn't likely to be enforced if you assume clone/xox 
reproduction, it would just be a natural consequence of the form of 
reproduction (although there would be a drift). Remember that there is 
likely also competition, and these rational beings would act to ensure 
their long-term results which means that they would be much more likely 
to do something about future ecological disasters or other dangers than 
less risk-aversive beings (like the sf males? "Yeah, I know the black 
hole in the reactor is unshielded, but I trust my ship, and besides, 
real men don't get radiation sickness..."). 
But I agree, we need to get off this rock. 
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Anders Sandberg                                      Towards Ascension!
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