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Originally Posted by <<>> Shouldn't metrons be quanta of volume? Because remember, infinite 2d objects can fit in a 3d object, so space should be 2d if metrons are 2d, or space 3d with infinite metrons 2d. But infinites are not very fancy for TOEs... |
No, not if the metrons are a scaffold - just as Meccano or Lego can build a 3-d geodesic dome from 1-d scaffolding, so can 2-d metrons span 3-d space with their scaffolding. See Loop Quantum Gravity of Rovelli, Smolin, Ashtekar & co. where they reduce everything to a spin matrix, which is more like Meccano to the Metron Lego. What's inside the metronic boxes? Good question - the same problem for LPG. But both these theories, as well as general Relativity, are background free, whereas String Theory is background dependent.