The P versus NP problem is one of the most important unsolved problems in computer science.

The greatest glory in living lies not in never falling, but in rising every time we fall.

Childhood is a foreign country we've all visited but can't quite remember.

从灵魂的角度研究心灵的现象无异于通向完美知识的道路。

最好的交易者是那些能够在不确定性面前保持纪律的人。

Diplomacy requires enduring patience and steadfast determination to drive the resolution of complex issues.

Pressure is a privilege—it means you have a chance to do something great.