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寧靜的心靈是健康的源泉。

The only limit to our realization of tomorrow is our doubts of today.

"The greatest tragedies are not the ones we see coming, but the ones we never expected."

每一噸開采的煤炭都應(yīng)承載我們對未來的承諾

被大膽說出的預(yù)言，從來不會被迷信的人認(rèn)為是愚笨無趣的。

I'm not afraid of dying, I'm afraid of not trying.

Collaboration across industries is essential to solving the complex challenges of energy production.

I always try to find a lesson in every situation.