The most important thing in mathematics is to understand the concepts, not just to memorize formulas.

I'm not a perfectionist, but I like to feel that things are done well.

We must embrace change and lead the change, or we will be left behind.

人生中最辉煌的时刻不是那些所谓成功的日子，而是你从沮丧和绝望中向生活发起挑战并承诺未来成就的日子。

The most important property of a program is whether it accomplishes the intention of its user.

我不需要融入，我生来就是为了与众不同。