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The collective intelligence of cells during morphogenesis as a model for cognition beyond the brain

UCMerced CogSci 5,275 lượt xem 2 years ago
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Michael Levin talk for the Mind, Technology, and Society (MTS) talk series at UC Merced on January 23, 2023. Abstract: Each of us makes the remarkable journey from the physics and chemistry of a quiescent unfertilized egg to that of a complex human being. How can we understand the continuous processes that scale up minds from the tiny physiological competencies of single cells to the large-scale metacognitive capacities of large brains? Here, I will describe a framework known as TAME - Technological Approach to Mind Everywhere - which enables identifying, understanding, and relating to unconventional cognitive agents. I will use the example of the collective intelligence of cells during morphogenesis to illustrate how we can begin to widen the lessons of multiscale neuroscience well beyond neurons. This will be essential as we head into a future that will be populated by a wide range of evolved, designed, and hybrid beings with novel bodies and novel minds. I will conclude with a case study of our new synthetic biorobot (Xenobots) and a discussion of the implications of these ideas for evolution, biomedicine, and ethics.

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