If it's purely physical process then it can be simulated. If it is process then it has some state. You can save state. > The internet may one day hold very det

If it's purely physical process then it can be simulated. If it is process then it has some state. You can save state. > The internet may one day hold very detailed descriptions of people's brains. These will sit like textbooks and tombs though, and not care/wish for/consider/want/desire/understanding anything. Same would be if you saved state of biological world without running(simulating) it.