结局在开始中，然而你继续前行。

The success of an enterprise cannot be achieved without the continuous pursuit of technology and strict control of quality.

数学是提出正确问题然后找到答案的艺术。

Art is not about what you see, but what you make others see.

Men become old, but they never become good.

记忆是我们随身携带的日记。