好的企业和坏的企业的区别在于，好的企业不断地产生简单的决策，而坏的企业不断地产生痛苦的决策。

Safety isn't just a policy, it's a culture that must be lived every day in our mines.

A well-educated black has a tremendous advantage over a well-educated white in terms of the job market. I think sometimes a black may think they don't have an advantage or this and that... I've said on one occasion, even about myself, if I were starting off today, I would love to be a well-educated black, because I believe they do have an actual advantage.

I've learned that you can't control everything, and sometimes you just have to let go.

音乐是灵魂的语言。

快乐的最好方式是活在当下。