Challenges are what make life interesting and overcoming them is what makes life meaningful.

最重要的是忠于自己和自己的价值观。

Happiness is like a butterfly; the more you chase it, the more it will elude you. But if you turn your attention to other things, it will come and sit softly on your shoulder.

The hardest thing to learn in life is which bridge to cross and which to burn.

领导力意味着倾听多于发言，行动多于承诺。

引力波的探测为我们打开了一扇观察宇宙的新窗口。