The more we learn, the more we realize how much we don’t know.
在完成之前，一切似乎都是不可能的。
The greatest hazard of all, losing one’s self, can occur very quietly in the world, as if it were nothing at all.
给你找麻烦的不是那些你未知的东西，而是那些你确信无疑但事实上并不是那么回事的东西。
The world is before you, and you need not take it or leave it as it was when you came in.
不犯错就无法创作艺术。
True progress in agriculture comes from balancing technology with tradition.