当安全与生产发生冲突时，安全永远是赢家。
When safety competes with production, safety always wins.
I'm not perfect, but I'm always me.
We are at a unique stage in our history. Never before have we had such an awareness of what we are doing to the planet, and never before have we had the power to do something about it.
The key to successful investing is to control what you can control: costs, taxes, and behavior.
衡量公司成功的真正标准不仅是财务表现，还有其对社会的贡献。
我唯一感兴趣的艺术是能改变人们看待世界方式的艺术。