- Oct 2024
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www.pnas.org www.pnas.org
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for: Major Evolutionary Transitions in individuality, MET, MET in Individuality
- Abstract
- The evolution of life on earth has been driven by a small number of major evolutionary transitions.
- These transitions have been characterized by individuals that could previously replicate independently, cooperating to form a new, more complex life form.
- For example,
- archaea and eubacteria formed eukaryotic cells, and
- cells formed multicellular organisms.
- However, not all cooperative groups are en route to major transitions.
- How can we explain why major evolutionary transitions have or haven’t taken place on different branches of the tree of life?
- We break down major transitions into two steps:
- the formation of a cooperative group and
- the transformation of that group into an integrated entity.
- We show how these steps require
- cooperation,
- division of labor,
- communication,
- mutual dependence, and
- negligible within-group conflict.
- We break down major transitions into two steps:
- We find that certain ecological conditions and the ways in which groups form have played recurrent roles in driving multiple transitions.
- In contrast, we find that other factors have played relatively minor roles at many key points, such as
- within-group kin discrimination and
- mechanisms to actively repress competition.
- More generally, by identifying the small number of factors that have driven major transitions, we provide a simpler and more unified description of how life on earth has evolved.
- Abstract
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- Feb 2024
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other cultures do not think this and that suggests that our sense of self is largely culturally constructed
for - quote - Sarah Stein Lubrano - quote - self as cultural construction in WEIRD culture - sense of self
quote - (immediately below)
- It's just a weird fascination of our weird culture that
- we think the self is there and
- it's the best and most likely explanation for human behavior
- Other people in other cultures do not think this
- and that suggests that our sense of self is largely culturally constructed
discussion - sense of self is complex. See the work of - Michael Levin and - https://jonudell.info/h/facet/?max=100&expanded=true&user=stopresetgo&exactTagSearch=true&any=michael+levin - Major Evolutionary Transition in Individuality - https://jonudell.info/h/facet/?max=100&expanded=true&user=stopresetgo&exactTagSearch=true&any=major+evolutionary+transition+in+individuality
- It's just a weird fascination of our weird culture that
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- Jan 2024
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www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
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for - multi scale competency architecture - Michael Levin - evolutionary biology - rapid whole system change - adjacency - multi scale competency architecture - rapid whole system change - stop reset go - Deep Humanity - Indyweb - Indranet - major evolutionary transition in individuality - MET - superorganism - cumulative cultural evolution of individuality
adjacency - between - multi scale competency architecture - rapid whole system change - progress trap - stop reset go - Deep Humanity - Indyweb - Indranet - major evolutionary transition in individuality - MET - superorganism - cumulative cultural evolution of individuality - adjacency statement - The idea of multi scale competency architecture can be extended to apply to the cultural level. - in the context of humanity's current existential poly /meta/ perma crisis, - rapid whole system change - (a cultural behavioural paradigm shift) - is required within a few short years - to avoid the worst impacts of - catastrophic, - anthropogenic - climate change, which is entangled with a host of other earth system boundary violations including - biodiversity loss - fresh water scarcity - - the driver of evolution through major evolutionary transitions in individuality has given rise to the level of cultural superorganisms that include all previous levels - progress and its intended consequences of progress traps play a major role in determining the future evolutionary trajectory of our and many other species - our species is faced with a few choice permutations in this regard: - individually regulate behaviour aligned with a future within earth system boundaries - collectively regulate behaviour aligned with a future within earth system boundaries - pursue sluggish green growth / carbon transition that is effectively tinkering at the margins of rapid whole system change - BAU - currently, there doesn't appear to be any feasible permutation of any of the above choices - There is insufficient worldview alignment to create the unity at scale for report whole system change - individual incumbent state and corporate actors still cling too tightly to the old, destructive regime, - creating friction that keeps the actual rate of change below the required - Stop Reset Go, couched within the Deep Humanity praxis and operationalized through the Indyweb / Indranet individual / collective open learning system provides a multi-dimensional tool for a deep educational paradigm shift that can accelerate both individual and collective upregulation of system change
Tags
- Indyweb
- Deep Humanity
- multi scale competency architecture
- Michel Levin
- rapid whole system change
- adjacency - multi scale competency architecture - rapid whole system change - stop reset go - Deep Humanity - Indyweb - Indranet - major evolutionary transition in individuality - MET - superorganism - cumulative cultural evolution of individuality
- Facilitating Evolutionary Transition
- Major Evolutionary Transition
- Stop Reset Go
- Indranet
- evolutionary biology
- MET
Annotators
URL
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- Jul 2023
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Julian Huxley
- Julian Huxley's biology work was to lay the seed of
- how one individual organism transforms over many generations
- into a new higher-level individual organism
- he called this the "movement of individuality"
- It has also come to be known as
- major transitions
- major evolutionary transition (MET)
- evolutionary transitions in individuality
- grandson of Thomas Huxley
- brother of Aldous Huxley (Brave New World)
- wrote The Individual in the Animal Kingdom (1912)
- advocated for closed, independent systems with harmonious parts
- endorsed gradients of individuality
- "closure is never complete, the independence never absolute, the harmony never perfect"
- how one individual organism transforms over many generations
- Julian Huxley's biology work was to lay the seed of
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- Mar 2023
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royalsocietypublishing.org royalsocietypublishing.org
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The human species may be undergoing an evolutionary transition in individuality (ETI) [1–6]. The evolutionary transitions framework explains how new levels of biological organization (such as multicellularity, or eusociality) emerge from subsidiary units (such as cells or individuals) through the formation of cooperative groups [6–10]. First proposed by Maynard Smith & Szathmáry [3], evolutionary transitions are thought to unfold via a shift in the dominant level of selection from competitive individuals to well-integrated functional groups [8,11]. These transitions exhibit a common set of patterns, including new divisions of labour, the loss of full individual autonomy and reproductive control, and the rise of new routes of information transmission [6,7,10].
Definition : Evolutionary Transition in Individuality - This is a very good definition of ETI - A new individual is a new level of biological organization - The new individual emerges out of an integration of subsiduary units as competitive individuals synergize and form well-integrated functional groups
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- Sep 2022
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royalsocietypublishing.org royalsocietypublishing.org
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human long-term GCC is characterized by an evolutionary transition in inheritance (from genes to culture) which entails a transition in individuality (from genetic individual to cultural group).
!- for : Cultural Evolution - the findings of this paper point to culture is displacing genetic adaptive potential as the main driver of evolution. This is a very profound finding!
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