Chaos isn't a pit. Chaos is a ladder. 
人生如一首乐曲,要用乐感,感情和直觉去谱写。不能只按乐律行事。
The best way to appreciate your job is to imagine yourself without one.
The responsibility of agricultural scientists is to make the land produce more grain and let farmers harvest more.
Don't let the noise of others' opinions drown out your own inner voice.