The joy of mathematics comes from the act of creation, not just the result.

人生是一段旅程，每一步都很重要。

The best solutions often come from those who are closest to the problem—our farmers.

The most important thing in trading is to stay in the game. You have to be able to survive the bad times to make it to the good times.

谁也不能剥夺我们对真理的追求。