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Every song has its own personality.

If you want something you've never had, you must be willing to do something you've never done.

社會(huì)的進(jìn)步取決于每個(gè)人的努力。

Quantum mechanics is not just a theory about the world, it is a description of the world at its most fundamental level.

過(guò)去不是單一故事，而是眾聲合唱。