Yesterday I was a dog..today I'm a dog...Tomorrow I'll probably Still be a dog...There's so little hope for advancement!
Pressure is a privilege - it only comes to those who earn it.
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。
Theorems are the permanent literature of mathematics.