The only way to do great work is to love what you do.

A company's true value lies in its people, not just its balance sheet.

与其选择强壮的身体，不如选择坚韧的灵魂。

真相很少是纯粹的，也从来不简单。

In computational complexity, we are not just dealing with the limits of what we can compute, but also with the limits of what we can prove.