1 · The world
How big is the simulated world?
A simulation only has to compute what’s inside it. One brain, fed the right sensory signals, would feel like a whole world. For scale, the observable universe has about 1080 atoms.
A simulation only has to compute what’s inside it. One brain, fed the right sensory signals, would feel like a whole world. For scale, the observable universe has about 1080 atoms.