Comments by "Rūsī" (@rusi6219) on "Something Strange Happens When You Follow Einstein's Math" video.

There are no "other universes" that's just a useful tool in proof writing to make sure you don't accidentally exclude something that's possible to exist based on your ignorance of it existing. Some low iq people took it and ran with it and boom now you have low iq theories like the multiverse theory.
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