You don't understand because this entire concept is wildly far beyond anything humans were ever meant to understand. Maybe the only satisfying answer to this kind of question is coming to peace with the fact that we'll likely never have a satisfying answer.
turnedonbyadime t1_ja4jqax wrote
Reply to comment by ExtremeQuality1682 in Eli5 Help, please my brain hurts. If there is an expanding ring of light from the big bang, what is outside it? by ExtremeQuality1682
You don't understand because this entire concept is wildly far beyond anything humans were ever meant to understand. Maybe the only satisfying answer to this kind of question is coming to peace with the fact that we'll likely never have a satisfying answer.