The more you know, the more you realize you don't know.

你必须适应，否则就会被淘汰。

农业的未来在于平衡传统与尖端技术。

You are never too old to set another goal or to dream a new dream.

The supreme question about a work of art is out of how deep a life does it spring.

不偏不倚叫做中，不改变叫做庸。中是天下正确的道路，庸是天下不变的法则。