"We are all in the gutter, but some of us are looking at the stars."
Theorems are not discovered by accident.
我讨厌在飞机上醒来发现旁边有个水瓶，好像现在我必须对这个水瓶负责似的。
You don’t marry a person， you marry a family.
任何公司最有价值的资产是其员工。