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CONSCIOUSNESS

Download - Center for Consciousness Studies - University of Arizona

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4. Physical and Biological Sciences 175<br />

negative/positive feedback algorithms involved in homeostasis, growth, reproduction, movement,<br />

etc., leading to genetic/somatic adaptations. After some 3+ billion years of SL1, we find<br />

the emergences of SL2 organisms, characterized by nervous system-based negative/positive<br />

feedback and compensatory/pre-emptive feed-forward algorithms. With these came capabilities<br />

for on-the-fly adjustments and basic psycho-social adaptations. After some 650 million<br />

years of top-most SL2, some 2 million years ago, there was the emergence of notable SL3<br />

Self-Awareness, in organisms with brain structures, areas, and circuitry enabling refection/<br />

preflection and monitoring. This led to capabilities for intentional, semi-conscious change/<br />

improvement in specific experiences, performances, and techniques/tools. At present, we are<br />

some 2500 years into the emergence of SL4, Self-Control, in which we find capabilities to<br />

Reflect/Preflect on and Monitor, and to effect Changes/Improves in, not just larger-scale individual<br />

and collective existences/performances, but also our capabilities for SL3 reflections/<br />

preflections, monitorings, and changes/improvements. Interestingly, such SL4 capabilities for<br />

metacognition seem to have had their origins in philosophical and Spiritual realms, such as in<br />

admonitions to “Know Thyself” and in certain yoga and Buddhist Insight/Mindfulness meditation<br />

practices. There is also what seems like a new direction of bio-psychosocial causality,<br />

in which the continuing emergences of such memes and practices create the neurology which<br />

perpetuates and expands those memes and capabilities. Within all this, we can see a continuum<br />

of Science-based SL0 to SL3 into more “Spirituality”-based SL3 to SL5 cybernetic-based<br />

Stages/Levels, which suggest a possibility of an integration of Science and Spirituality into,<br />

as the subtitle suggests, an emerging Scientific Spirituality. The poster per se consists of five<br />

sections: 1) a centerpiece Stages/Levels Table, 2) detailed background on Cybernetics and<br />

cybernetic Elements, 3) Timelines of Evolution, Development, and Daily Life, 4) possible Research<br />

and Development priorities, and 5) Applications in such fields as Intervention Design,<br />

Astrobiology, AI /Robotics, and the above-mentioned Scientific Spirituality. There is also a<br />

short silent video featuring SL1 and early SL2 Exemplar organisms engaged in characteristic<br />

behaviors in which a variety of cybernetic Elements can be observed to be at play. The two<br />

intended take-aways from the poster are 1) a sense of the potential value in recognizing the<br />

cumulative continuities and complexities inherent in such a cybernetics-based Stages/Levels<br />

model, and 2) some basic experiences with related applications. P4<br />

256 A Dynamic, Topographic, Natural-Selection Fitness Representation and<br />

the Evolution of Conscious Awareness as a Mechanism for Rapid Plastic<br />

Adaptation Michael McBeath, Igor Dolgov - Department of Psychology - New Mexico<br />

State University (Psychology, Arizona State University,<br />

Tempe, AZ)<br />

Dynamic states of evolutionary fitness can be geometrically modeled as a multidimensional<br />

spatial representation akin to a dynamically-changing topographic map. Each multidimensional<br />

surface location represents an individual state at some point in time, with higher<br />

elevations being selectively more advantageous. Invariant natural principles produce stable<br />

fitness elevations while changing world conditions manifest as elevation oscillations. Different<br />

types of natural selection mechanisms have evolved that allow organisms to differentially<br />

adapt to the time-scale and plasticity level of fitness level oscillations. Traditional biological<br />

evolution mechanisms allow organisms to adapt to stable ‘higher ground’ in the fitness representation<br />

landscape, while less permanent natural selection mechanisms provide a means for<br />

shorter term maneuverability and adaptation. We suggest that the phenomenon of conscious<br />

awareness evolved as a mechanism to allow organisms to plan and rapidly adapt to transitory<br />

dynamic patterns of fitness elevation change. Here conscious awareness is defined as a selfdirected<br />

attentional state that allows individuals to plan and couple behavior to ephemeral<br />

fitness elevation patterns. The unreliability of rapidly changing aspects of the fitness terrain<br />

may in part explain why consciousness is so complex and historically difficult to model. In<br />

this presentation we describe the fitness representation model and elucidate how consciousness<br />

can serve as a useful and sometimes necessary tool to plan and navigate through rapidly<br />

changing environmental conditions. C20

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