[ibgib]

> Given our experience with actual simulators, the fact is that simulating a world populated with intelligent beings capable of simulating another world, going into a recursive loop, requires infinite processing capacity. This reminds me of old-timers talking about "You'll never use 640 kB of RAM!" It is rather odd when thinking about "infinity" though, but there are a couple things that I would note: 1) It's hard not to accept the concept of infinity. It's used quite a bit. 2) In order for one infinity to exist, all infinities must exist. 3) http://phenomena.nationalgeographic.com/2015/04/24/when-hubb...

Those are galaxies...in a tiny patch of "empty space". Space is big. Really big...