On Sat, Oct 26, 2019 at 5:24 PM Alan Grayson <[email protected]> wrote:
> *GR is a classical theory, which assumes a classical space-time field.* General Relativity assumes space and time are continuous and infinitely divisible, Quantum Mechanics assumes it is not, hence our 2 best physical theories are incompatible and that makes physicists unhappy. > *But if you assume a classical field at the microscopic level, will GR > give answers which are contradicted by measurements?* Every time we've tested General Relativity it has easily passed the test, but nobody has made a measurement at the singularity in the center of a Black Hole where spacetime is infinitely curved, at that point General Relativity breaks down and can no longer tell us what's going on. John K Clark -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/CAJPayv1foCVgPF58HOMKnxAvFav_4K%3DuA_%2BDTtR0Mj3Ljbt_sQ%40mail.gmail.com.
