Innovation in agriculture is not just about new tools, but about changing mindsets.

You have to have a dream so you can get up in the morning.

My job is not to be easy on people.My job is to take these great people we have and to push them and make them even better.

我现在身体上已经无法做任何过去喜欢的事，但我并不怀念它们。

解释：药物之间有阴阳、子母、兄弟等配对关系，说明药物配伍的原理。