出自汉·桓宽《盐铁论·申韩》，也有说出自《盐铁论·险固》。有所准备就能制服别人；没有准备只能被别人制服。释义：有准备就能钳制住别人；没有准备就要受别人的钳制。

反过来，始终反过来：把情况或问题颠倒过来，从反面看。

Before you are old， attend as many funerals as you can bear， and listen. Nobody talks about the departed’s achievements. The only thing people will remember is what kind of person you were while you were achieving.

I want to fill the universe with art.

电影制作的美在于它是一种合作的艺术形式。你可以与许多有才华的人一起工作，共同创造出比各部分之和更伟大的东西。

农业创新不仅仅是技术问题，更是思维方式的转变。