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The question is not whether the thing exists， but whether it has any essence which is capable of existence without us.

科學(xué)是跨越數(shù)代人的協(xié)作努力。

魔鬼藏在我們選擇忽視的細(xì)節(jié)里。

The higher your energy level, the more efficient your body. The more efficient your body, the better you feel and the more you will use your talent to produce outstanding results.