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I think of a hero as someone who understands the degree of responsibility that comes with his freedom.

The only thing you absolutely have to know is the location of the library.

In the energy sector, collaboration is key to solving the complex challenges we face.

No man really knows about other human beings. The best he can do is to suppose that they are like himself.

我相信要想成功，就必須愿意做出犧牲。

壓力一直都在，但我用它來鞭策自己更加努力。