At 09:58 AM 18/06/99 -0700 Tim Rhodes wrote:
Dan Plante wrote:
>Tim, I realise that your suggestion is to subtly influence the path of
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>evolution here, but this just isn't the way I understand evolution (in its
>broadest sense) works.
Well, I suspect that most higher-ups in the Republican party didn't think
their `98 House and Senate losses were "subtle" by any definition
>>
A blip on the chart. The ability to detect patterns, sub-patterns and
meta-patterns, is supremely sensitive to the depth and breadth of the
survey we make of our world, in percieved function as well as structure,
even in how we approach boiling the pot of obfuscating detail to extract
the essence of the common relationships hidden therein.
>As I've come to understand it, a change is
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How would you describe the role of "heredity" (in its very basic,
>introduced into an environment that, when interacting with other existing
>things in the environment (whether the environment is a single cell, a
>proto-stellar system, a uranium isotope or a culture), manifests a new
>dynamic (i.e. expresses a trait) that will either endure or be suppressed,
>depending on the selective pressures determined by all the other dynamics
>introduced by all the other things in that environment.
This is not how I understand evolution. What are you counting as heredity
in star systems or radions?
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Seen in this light, it quickly became apparent that this described the essential character of many other dynamic complex systems. Take "radions" for example. The pre-existing state would be a high-temperature flux of electrons and positively charged nucleons (plasma) during a supernova explosion. The _environment_ would then be comprised of the aforementioned components in the plasma, plus the basic physical forces (strong & weak nuclear forces, gravity & electromagnetism) plus the physical laws operating on the quantum level (yes, there's some overlap and redundancy here, but you get the idea). Variation manifests itself as random collisions within this plasma that create an enormous number of different nucleon weights and compositions (fusion). As the ambient temperature drops slightly, these positively charged nucleons attract and hold free electrons, resulting in a wide variety of elements, and a further menagerie of isotopes of these elements. Selection happens when the aforementioned aspects of this environment "weed out" isotopes that are unstable (i.e. unfit). The rest endure (have very long half-lives). But some isotopes of these remaining elements (uranium 238, for example), although long lived, have weaker nucleonic bonds than the other remaining elements. Again, other selective pressures in its environment (in this case high speed neutrons) tear it appart (fission). It was not as fit for this particular environment, so the number of other elemental isotopes remaining will far surpass it after a while. Random variation and environmental selection. Or simply "variation and selection", since "random" and "environmental(or "natural") are implicit, and so it kind of "goes without saying". There is a more fundamental reason for the simplification, though.
Anyway, after applying this "conceptual template" against system after system, and finding them all to be evolutionary in nature (as described above), it became apparent that evolution is literally universal; that itdrives everything. Evolution (as the logical description of a distinct process) is responsible for all the complexity and order in the cosmos, and has been the driving "force" in all order and complexity since the beginning. At this point I kind of sneered at myself and said "Well of course, you dork! How could it possibly have been any other way? Did you imagine that evolution was only some Johnny-come-lately organising principle that only decided to start acting in the cosmos when "life", as defined by Humans, decided to come onto the scene? What do you imagine was driving all the emergent order and levels of complexity in the cosmos _before_ then? Evolution's apprentice? Something like evolution, but not exactly like evolution? Give your head a shake!"
Then I thought about what I knew about the beginning, and realised that evolution, as the engine of order, has to be _the_ ultimate "force", or "guiding principle" in the "multiverse", since it would logically have to "pre-date" the big bang because, based on any and all of the currently competing theories (including M theory), there had to be some selective regimen that, when confronted with the massive variation embodied in the (presumed) quantum flux singularity that errupted in a deluge of probabilities for the characteristics of the new universe, only some would survive (i.e. 17 dimensions - 13 of which are folded in on themselves, etc.). But then I figured I should stop there because I realised it was all getting _very_ speculative, but not before I wondered about the "pre-bang selective regimen", and realised that it was "logic". Plain, simple logic. Then I had to wonder "why?". What is it about the fabric of reality (even "outside" our particular instance of existence) that demands logic - including very simple logical processes such as evolution? I don't know why, but this kind of gave me a bit of the meta-physical creeps at the time. Then I laughed, and thought "So much for 'Homo Technicus'. That cowering little ape is still just under the surface. Jesus Christ........."
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The prevelence of stable forms is not the same
as evolution.
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Are you absolutely sure about that?
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As long the selection pressure in constant it will change the system. The
system may tend to move back towards the middle when the selection pressure
is removed (i.e.: mutts instead of pure-breeds), but if the pressure itself
becomes a social tradition--an established meme--your going to quickly see
politicians allying themselves with it further perpetuation the process
around a different basin of attraction.
>In other words (at the risk of getting bogged down in anthropomorphisms)
Complexity builds on complexity. Is that what you're saying here?
Well, no. Not really. Evolution builds on complexity. That process creates
more complexity (on average, over long periods of time and expanses of
space). Complexity itself doesn't _do_ anything, especially not make more
complexity (or order). Complexity and order are states, not processes.
And I've been taking about employing directed selection--like a dog breeder
might use--in the political arena and what traits it would be good to breed
for. Since voters (and their moneys) are THE selection pressure upon
politicans I don't really need to be too concerned about what form variation
takes between acts of selection.
>the incremental change uses, or takes advantage of, things that already
>have some effect on the environment.
>>
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This is the "Lathe of Heaven" theory--override the minor US/THEMs by
creating a larger THEM. But it doesn't work long term. At best it
sublimates the smaller UTisms for a time, but it doesn't ever remove them.
And they come back just as soon people have ajusted to new framework.
For instance, did WW2 end the "THEM" statis of African-Americans, Native
Americans or Asians when they all banded together to fight a common enemy?
Or did it simply side-step the issue in some branches of the service until
that particular crisis was over? (Not that it even "side-stepped" it that
well at the time, to be sure.)
Remember how evolution manifests itself. For every new, successful systemic
paradigm, the trail is littered with billions of systemic "corpses".
>UTism and polarization (i.e. fear or suspicion of the unknown), it seems to
>me, would be ideal things for a meme to co-opt, creating a different, more
>beneficial memeplex for humanity by shifting attention (meme-processing
>resources) away from petty, localized interpersonal or intercultural
>conflict.
>>
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Seems that way. Mine definately would seem to differ from yours.
-Prof. Tim
I'm used to interpreting your posts as emminently logical, even insightful,
on average. I think if we wanted to, we could find a definition somewhere
between you and me that was also correct, not just egalitarian. On the
other hand, I'm not sure I care enough to invest the time. Do you?
Dan
>This is how I understand evolution to operate. Everywhere. In every system;
>self-reproductive or not. I wonder if we have as many concepts of evolution
>(a fairly pivotal idea in CoV) as we have members? Probably.
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