"Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence."

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

每个矿工的贡献对于保持灯火通明至关重要。

在商业中，你必须愿意承担风险，但必须是经过计算的风险。

I'm not a role model, I'm a cautionary tale.

承认规则是法律体系的终极规则。