生命太短暂，不要把时间浪费在不能让你灵魂快乐的事情上。

我唯一能做的就是诚实地面对我的不确定性。

We must, however, acknowledge, as it seems to me, that man with all his noble qualities still bears in his bodily frame the indelible stamp of his lowly origin.  

The spread of liberal democracy and the integration of the world economy are the two most important trends of the modern era.

自信是关键，但傲慢会毁了你。

Time is your most valuable asset—don’t waste it on things that don’t matter.

If you want to go fast, go alone. If you want to go far, go together.