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要理解現(xiàn)在，必須挖掘過去。

In mathematics, the journey is just as important as the destination, for it is through the process of discovery that we truly learn.

The great powers are always searching for opportunities to gain power at the expense of their rivals, which makes them inherently aggressive.

光以為它比任何東西都快，但它錯(cuò)了。無論光跑得多快，黑暗總是先到一步，并在那里等著它。

我們修復(fù)得最好的采石場將成為孫輩會感謝我們的資產(chǎn)。