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Re: The difference between organism and ecosystem...



 
 
In addition to a balance of gravitation and radiation for
conditions needed for an "endless" hydrological cycle,
which in turn is perhaps necessary for life to emerge, I
forgot to mention that I think a planet(oid) would need
water itself.
 
 
I was trying to describe an approach to telling the story
of the origin of life as told from the perspective of
ecosystemic/community life as opposed to trying to
imagine how life emerged as cells/organisms.


How is an organism a community? Do you mean inwardly,
or outwardly?
 


Somewhere else recently you wrote/asked how could we
have the community before the organisms, wouldn't that
be like a forest before any trees. This was a brilliant question
to me and it forced to me consider or ask whether again the
issue has been about time and linear/sequential thinking in
terms of "which came first, the organism or the ecosystem
(community)". We could be getting stuck if we have asked
the question the wrong way - what if it is not an either/or,
first/second issue but one of simultaneous co-arising? So
that the organism and the ecosystem/community emerged
together, the parts (organisms) and the whole (community,
ecosystem) arose in a creative synergy event that created
life parts and lifes wholes at the same time and as
intercoordinated and mutually reinforcing?
This is very insightful; particularly the stuff about "are we asking the right questions, and if so, could we be asking them in the wrong way"... And I think you've "got it"-- I think my father would say you hit the jackpot here. Life and ecosystem entail each other. Partly, this is because living organisms incorporate the environment in which they formed into their own organization. Because they do, they require certain relations to continue. Internal predictive models will only predict accurately/usefully as long as the actual environment remains within certain parameters of the models. There is also the aspect that, as soon as an organism exists, it is interacting with and changing the environment. Any new organisms which come into existence would incorporate the changes made by earlier organisms, because these are now "environmental context". So, as soon as "organism" exists, ecosystem exissts and this interactive relational impact is one of the non-fractionable aspects of living organisms.
 
The phenomenon is sort of echoed in what happens with "birth order". There was a book written a while back that described how the birth order of children in any single family impacts each of the children differently-- even when the parents are the same, the house is the same, the school district is the same, etc. Firstborns have the equivalent of different parents and a different family compared to any subsequent siblings. Each sibling experiences life in the same family from a different perspective of relations; from a different place in the organization of the family.
 
So it's not a linear temporal quality, such that parenthood is simply a label that is applied as soon as the first baby is born; instead it's more like a dimensional shift. Nothing is the same, once that change occurs. That's the best I can do to explain the organism/ecosystem relation. It's a co-emergent relation.
 
Judith