[ExI] Many Worlds (was: A Simulation Argument)

[scerir]

Damien
> How can you instantaneously split into two
> or more versions an *entire universe* with
> a radius of tens of billions of light years?

"Are the worlds real? Yes, in the sense that 
instants of time are real: they may not be present 
directly in the formalism, but unless we introduce 
the concept we may struggle to understand what 
the formalism is telling us, and without the concept 
it may be impossible to capture important 
(causal/deterministic) properties of the world."
-David Wallace