人生中最伟大的事情就是保持心态年轻。

真正的领导者必须能够倾听人民的声音。

一个伟大的剪辑师知道何时该克制，何时该推进。

The beauty of instrumental variables is that they allow us to see the world in a new light.

Sometimes you just have to pick yourself up and carry on.

Combinatorics is the art of counting without counting.

沉默是被压迫者的语言。