Posted 30 September 2012 - 04:26 PM
I've always felt, even if all this is not a simulation, it acts like a simulation anyway, so I don't really see the difference. We sometimes say the universe is "naturally occurring" as if the universe is gooey biology. It's not. The universe is made of units or bits which follow rules of behavior, and we don't know what the units are or where the rules come from, or how the units follow the rules. And all this stuff the universe is behave according to mathematical equations which act as algorithms.
We may think we are independent of this mysterious impersonal mechanism, but we are constructed of it. We are parts of the machine. What function of the machine do we provide? Probably nothing, as the machine is the primary mechanism, and what it produces are byproducts and unimportant to the mechanism. The machine continues to function with no purpose other than its own operation.
I just think "computer simulation" and "naturally occurring" basically amount to the same thing. Do we need a programmer in either or both cases? I think not. Is the existence of a "naturally occurring" universe without a cause any more difficult to comprehend than a "computer simulation" without a programmer?
If there is a programmer, what would be the difference between this and our concept of God?