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The interplay between quantum mechanics and gravity is the greatest puzzle of our time, and solving it will unlock the secrets of the universe.

解釋：先前所使用的，現在或許要拋棄。現在要拋棄的，將來或許會用到。

In the realm of quantum materials, we are constantly surprised by the richness of phenomena that emerge from the collective behavior of electrons.

絕對的信仰像絕對的權力一樣導致絕對的腐敗。