如果你从未尝试过，你怎么知道是否有机会？
If you've never tried, how will you ever know if there's any chance?
我想像鸟儿歌唱一样作画。
If a doctrine is not unintelligible, it has to be vague; and if neither unintelligible nor vague, it has to be unverifiable.
"The best time to plant a tree was 20 years ago. The second best time is now."
世界由故事构成，而非原子。
我们读的书和我们交的朋友一样重要。
PID控制器是控制工程师的通用工具，适用于各种各样的过程。
——反复对革命党人说
I think that beauty comes from within. It's not something you can put on your face. It's something that you have to feel inside.