A culture of accountability drives performance.

I’m not a guy that’s going to let my love for the fame down.

Policy should be based on evidence, not ideology.

安全不仅仅是一项政策，它是必须融入我们每项操作的文化。

In physics, we often find that the most beautiful solutions emerge from the messiest problems.

我所思念的美人，她在泰山。想追随她，但泰山支脉艰险。侧身东望，眼泪沾湿了衣襟。

测量一切可测之物，并把不可测的变为可测。