幸福不是现成的，它来自于你自己的行动。

The universe is full of magical things patiently waiting for our wits to grow sharper.

In mathematics, the art of proposing a question must be held of higher value than solving it.

You don't have to be perfect to be loved.

能源行业必须适应和发展，以应对21世纪的挑战。

君子对待上司，一定是忠诚而恭敬的；接待下属，必然是谦虚而和悦的。小人对待上司，一定是奉承而献媚的；对待下属，必然是傲慢而残酷的。