States are rational actors, and they will always act in their own self-interest.

The essence of business is to create value, not just simple transactions.

The true man wants two things: danger and play. For that reason he wants woman, as the most dangerous plaything.

真理如同金子，不是靠它的增长，而是靠洗去一切不是金子的东西来获得。

"The only thing necessary for the triumph of evil is for good men to do nothing."

数学的本质在于它的自由。

创新不仅仅是技术的问题，它关乎改变人们的思维和行动方式。