Anonymous says, priority question. Would it be possible to calculate the minimum size the universe would have, assuming its infinite, to have all possible interactions take place? Sid huff says on quara, recently, some one asks why gravity has been so difficult for science to reconcile with quantum theory. He responds that in all regimes accessible to us, semi classical gravity provides answers that agree with experiment.
Welcome to the March 2022 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). I take the large number of questions asked by Patreons, whittle them down to a more manageable size — based primarily on whether I have anything interesting to say about them, not whether the questions themselves are good — and sometimes group them together if they are about a similar topic. Enjoy!
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