This talk is about the "existence of time". If I understood correctly, the speaker rejects the relativity based block universe view of spacetime (s.t.), and seems to prefer the quantum mechanics based variable-future s.t. instead. Personally, the only resolution I know of is a larger block multiverse, with all possible s.t. states - if I am not mistaken, this has previously been suggested by Max Tegmark - this allows for both perceived variability per QM and also for a relativity based block.
This talk is about the "existence of time". If I understood correctly, the speaker rejects the relativity based block universe view of spacetime (s.t.), and seems to prefer the quantum mechanics based variable-future s.t. instead. Personally, the only resolution I know of is a larger block multiverse, with all possible s.t. states - if I am not mistaken, this has previously been suggested by Max Tegmark - this allows for both perceived variability per QM and also for a relativity based block.
telavisionary 4 months ago