Characters must surprise their creators.

虽然熟读了《诗经》三百篇，但让他去处理政事，却办不好；派他出使国外，却不能独立地根据具体情况应对自如；这样的人，读的即使再多，又有什么用处呢？

I want you to know， it isn’t always clear in the beginning because as I said I had been on television since I was 19 years old. But around ’94 I got really clear. So don’t expect the clarity to come all at once， to know your purpose right away.

"The best books are the ones that leave you a little bit different than when you started."

农业真正的领导力意味着要超越当前的收获。

最好的数学不仅正确，而且具有启发性。