Sometimes the most radical thing you can do is to stay.
有时候，你能做的最激进的事就是留下来。
There’s no such thing as too much butter in a recipe—only too little joy.
一个问题如果在计算机上可以快速解决，那么它属于P类问题；如果一个解可以快速验证，那么它属于NP类问题。
All are gurus to us, the wicked by their evil deeds say 'do not come near me'. The good are always good, therefore all are like gurus to us.
宁静的灵魂比烦乱的灵魂更为智慧。
"Poetry is the spontaneous overflow of powerful feelings: it takes its origin from emotion recollected in tranquility."