EdgarAllenPorn

EdgarAllenPorn t1_iye6pea wrote

I always wonder about some of the assumptions built in to this. Like the idea that we'll just continue to grow in numbers forever. I mean human history shows a decrease in birth rates as living standards improve; maybe most species just find a stasis point of how many of them exist and it's less than "the whole galaxy". If that's true, then it's really not surprising we don't see any. If there were 100 individual stars with civilization around them in our galaxy, even if they'd been there a billion years there's basically zero chance we'd have seen them

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