A superobserver can see the change of a 'static universe' if he


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送交者: asker 于 2017-05-18, 19:29:44:

回答: Quantum Experiment Shows How Time ‘Emerges’ from Entanglement 由 短江学者 于 2017-05-16, 14:36:26:

chooses to observe a part of it. Time is not limited to an 'internal observer'.

Besides, time is not limited to entangled systems. A system consisting of free particles does show change, hence time.

Entanglement is a description of overcorrelation between components. 'Components', or 'correlation', are meaningful only within a certain spacetime framework. To put entanglement above time or space is like to put sense of humor above human brain.




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