质量不是命运；它是一种设计。
The wise seek the truth, fools seek entertainment.
The revolution is made through human beings, but individuals must forge their revolutionary spirit day by day.
世界是一个舞台，但演员选得不好。
在计算机科学中追求知识，是在无限可能性的风景中旅行。
The history of mathematics is a history of human thought and progress.
城市的伟大是由它的公共空间衡量的。
Man is so naturally good that when he does evil it is against his will.