我知道要达到顶峰需要付出多少努力，但保持在那里需要更多。

创新不仅仅是技术，更是改变人们的思维和生活方式。

在数学中，最深刻的思想往往源于最简单的观察。

True leadership means making tough decisions today for a better tomorrow.

The truth is, I often like women. I like their unconventionality. I like their completeness. I like their anonymity.

I don’t like to do easy things. I like to do things that are challenging and that push me.

人才是煤炭行业的核心竞争力。

你必须能够自嘲，不要把自己看得太重。