Live data from Hacker News

No, You Are Not Living in a Computer Simulation

decodingvibes.com

1–10 of 11 posts

Re: No, You Are Not Living in a Computer Simulation

#3
> It is possible for technology to simulate consciousness and human civilization at scale

We know it is possible because consciousness, if whatever we call "consciousness" is actually a thing, is currently being generated/run "organically" in the world we occupy. There's no reason to believe it can happen in this universe but not inside a computer in this universe.

Re: No, You Are Not Living in a Computer Simulation

#5
I think it's a lot more interesting to look for practical markers of simulation than do a teleological thought experiment.

How would a simulated universe differ from a "real" one? How would the simulation cut corners to save resources? Maybe the laws of physics are designed not just to produce interesting results, but also to be efficient to run.

Karl Friston and Steven Wolfram are sniffing around here, with cellular automata and free energy describing ways of partitioning space so it's cheaper to update

Re: No, You Are Not Living in a Computer Simulation

#7
Isn’t assumption 1 (“It is possible for technology to simulate consciousness and human civilization at scale”) covered by outcome 1 (“Civilizations end before they can start simulations”)? With the tiny implicit assumption that civilizations aren’t eternal.

Re: No, You Are Not Living in a Computer Simulation

#8
post #2

An argument that tries to refute a fairly dumb argument in favor of an idea does not, in fact, negate the idea.

Yeah, the correct position if you believe the argument in the article is agnosticism.

It might also be to fix the simulation and/or paper and restart

Re: No, You Are Not Living in a Computer Simulation

#9

> It is possible for technology to simulate consciousness and human civilization at scale We know it is possible because consciousness, if whatever we call "consciousness" is actually a thing, is currently being generated/run "organically" in the world we occupy. There's no reason to believe it can happen in this universe but not inside a computer in this universe.

>is currently being generated/run "organically" in the world we occupy.

This is like saying there is no reason to believe that since music comes from a radio, it has everything that can generate music.

Re: No, You Are Not Living in a Computer Simulation

#10

> It is possible for technology to simulate consciousness and human civilization at scale We know it is possible because consciousness, if whatever we call "consciousness" is actually a thing, is currently being generated/run "organically" in the world we occupy. There's no reason to believe it can happen in this universe but not inside a computer in this universe.

A system is conscious if:

(1) It maintains an internal model whose states are revised through interaction with constraints not fully determined by the model's own prior state. Constraints normally would mean reality (the world outside the Markov blanket), but we're talking simulation here.

(2) At least one frontier is currently open within that model — active resolution (awareness) is underway. Not dead.

(3) That frontier's resolutions recursively re-enter as inputs to the system's own subsequent frontier states. Friston's "embodied perception-action loop".

(1) & (2) could be said to apply to an inanimate object like a thermostat. (3) is the interesting one as the driver in organic life is the entropy gradient. Our "will to live" is a fight against thermodynamic decay and disorder. Maybe that could be simulated, a fight against glitching out, who knows.

Post reply on HN