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Sara Walker

What Sara Walker thinks about evolutionary biology

@sara-walker · 22 positions · On ppll ↗

Astrobiologist and theoretical physicist at Arizona State University, working on assembly theory and the physics of life.

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1 dated position, 2024, in their own words. Our reading of what Sara Walker has said — not written or endorsed by them.

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  1. There’s this assumption that computation is at the base of reality, and I see it at the top of reality, not at the base, because I think computation was built by our biosphere. It’s something that happened after many billion years of evolution. It doesn’t happen in every physical object.

    ↗Sara Walker: Physics of Life, Time, Complexity, and Aliens | Lex Fridman Podcast #433youtube.com 15th of 22 in this recording