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Mar 9, 2021 at 13:21 history edited Volker Siegel CC BY-SA 4.0
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Mar 9, 2021 at 13:20 comment added Volker Siegel @KevinWells If you add this to the answer, it is worth keeping for the proper reason too!
Mar 8, 2021 at 16:59 comment added Kevin The problem with this line of reasoning is the part that says "Therefore, there must be a finite number of inhabited worlds." Being a subset of an infinite collection doesn't make something finite. For example consider the set of all integers, which is of course an infinite set. Now imagine a set that only includes the even numbers, or only includes every billionth number, or any other repeating pattern you can think of. Despite being only a fraction of the first set, it is also an infinite set. I love Douglas Adams, but his playing a bit fast and loose with his math here
Mar 7, 2021 at 22:29 comment added DarcyThomas Completely unhelpful answer but culturally relevant. And funny for those with a particular sense of humor.`
Mar 7, 2021 at 22:28 history answered DarcyThomas CC BY-SA 4.0