Success is measured not just by profit, but by the positive impact we create.

I can't make everyone like me because I'm not a god.

The most important quality in a man is courage. Without it, the other qualities are worthless.

The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they believe it will bring them strategic advantage.

Mathematics is the most beautiful and most powerful creation of the human spirit.

股市的主要目的是让尽可能多的人成为傻瓜。

"The best way to lead is by example."