Happiness is not something ready made. It comes from your own actions.

I believe that we are all born with a purpose, and mine is to sing.

透明建立信任，而信任是持久成功的基础。

The best way to learn econometrics is by doing—working with real data and real problems.

A company's culture is defined by the actions of its leaders.

舞蹈是身体的歌声。