On 01 Aug 2014, at 15:42, John Clark wrote:
On Fri, Aug 1, 2014 at 6:01 AM, Bruno Marchal <[email protected]>
wrote:
> To my knowledge, string theory does not quantize space-time
It wouldn't have mattered if it had because string theory hasn't
made one single prediction that could be tested. Well OK it did make
one but it turned out to be wrong; it predicted that there were 10
spacial dimensions and then had to introduce a fudge factor about 7
of them being so small you could never see them. The trick is not to
find a theory that quantizes space-time the trick is in finding a
theory that quantizes space-time AND is consistent with experiment.
String theory predict nothing, but do unify gravitation and QM. Loop-
gravity too, but seems to be refuted. So what is your theory ?(you
know, or should know, mine).
Bruno
John K Clark
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