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scottaaronson.blog
| | dabacon.org
4.4 parsecs away

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| | O brave new quantum world!
| | whyevolutionistrue.com
3.8 parsecs away

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| | I'm getting tired of writing about free will, as what I'm really interested in is determinism of the physics sort, and, as far as we know, determinism is true except in the realm of quantum mechanics-where it may still be true, but probably not. So let me lump quantum mechanics and other physical laws together...
| | opentheory.net
1.1 parsecs away

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| | [AI summary] The text presents a critique of the Foundational Research Institute's (FRI) approach to defining and addressing suffering and s-risks, with a focus on the philosophical and metaphysical challenges of functionalism. The author, Mike Johnson, argues that FRI's reliance on functionalism leads to intractable problems, such as the inability to provide a clear, disagreement-mediating definition of suffering. He outlines several objections to FRI's position, including the ineffability of suffering, intuition duels, convergence requirements, and the mapping of consciousness to physical systems. Johnson suggests that FRI should consider alternative frameworks, such as computational hierarchies, to address these issues. The text also references various so...
| | profmattstrassler.com
18.0 parsecs away

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| Last year, in a series of posts, I gave you a tour of quantum field theory, telling you some of what weunderstand and some of what we don't. I still haven't told you the role that string theory plays inquantum field theory today, but I am going to give you a brief tour of string...