Leadership is about making the tough decisions and standing by them.

I think that it's important to have a sense of humor in life. It helps you get through the tough times.

我们都是相互联系的；在生物学上彼此相连。在化学上与地球相连。在原子层面上与宇宙的其他部分相连。

Success is not about being the best, it's about being better than you were yesterday.