Hey guys, what are your thoughts on the existence of extraterrestrial life and the potential involvement of governments in concealing or studying such entities.

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I’m agnostic. If you find the statistical probability argument for the existence of aliens salient, then by the same token you should believe that our reality is a simulation. In which case, the existence of aliens once again becomes questionable; the statistical probabilities of an infinite simulated universe are outside the realm of our current knowledge.

edit: See comment below on Nick Bostrom’s Simulation Hypothesis.

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I don’t follow how possible aliens = simulation. And what’s the basis for what we experience being defined as simulation or not? Are we in a computer, or everything is a hallucination?

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Sorry, I suppose people haven’t heard of the “Simulation hypothesis” in philosophy.

Nick Bostrom argued that, statistically, it is more likely that we live in a simulation than not. Assume that an advanced civilization could build a machine with enormous computing power, sufficient to simulate a human mind and a universe “around” it. It follows that the number of such simulated minds/universes could be near infinite. So the probability of our actually being in a simulated universe dwarfs the probability that our reality is not a simulation.

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2 points

OK I think I follow now. If one believes the possibility of aliens based on probability, then they should also consider the possibility that the universe is a simulation?

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