PeterDonis's latest activity
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PeterDonis replied to the thread Graduate Penrose-Dosi Model.Can you give a link? -
PeterDonis reacted to Dale's post in the thread Any advice for learning how to spot legitimate physics from kooks? with
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Frankly, don’t waste time trying to spot legitimate physics by kooks. Spend your time learning legitimate physics from reputable... -
PeterDonis replied to the thread Old physics wannabee.As has been pointed out, personal speculation is not permitted here. Nor is non-mainstream "research" published in a popular book... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.Plenty of people claim to believe both, for whatever that's worth. -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.Which needs a human operator to do anything, right? So no, it would not be an agent. It doesn't do anything without being told to by a... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.Autopilots in planes are examples of simple agents. And actually nowadays they're not even all that simple, they can do more than just... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.For any system where it's computationally intractable to predict its behavior using physical laws, yes, if it can be modeled as an... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.If it's useful in helping to understand what they do, sure. "Agent" is a model. It's a tool for human understanding. It's something we... -
PeterDonis replied to the thread Undergrad FLRW metric challenged, Einstein-Euler equations as alternative?.Yes, that would be the case. The general idea, that deviations from the idealized FLRW solutions might be enough to account for... -
PeterDonis replied to the thread High School The One Electron Universe suggested by Wheeler.Unfortunately, as I've already pointed out, it's often confused with modeling antiparticles as particles with arrows in Feynman diagrams... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.The best heuristic I can give is that anything that can do something, even something very simple, on its own, without being told what to... -
PeterDonis reacted to jack action's post in the thread AI vs. Humans as Processors in an Environment with
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From the link I gave above, note that the first four classes of intelligent agents are pretty similar, each one having an add-on over... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.Which is not at all what I did. Please don't concoct straw men. I went out of my way to emphasize how different the agency of humans is... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.A very, very limited form of it, yes. The engineer isn't there telling the thermostat when to turn your heat or A/C on and off. The... -
PeterDonis replied to the thread AI vs. Humans as Processors in an Environment.Since they don't send their roots everywhere, they clearly are doing some kind of "deciding" about where to send them and where not. So...