要赢得比赛，你必须相信自己是最好的。如果不是，那就假装是。
To win you have to believe you are the best. If you're not, pretend you are.
农业创新不仅仅是技术问题，更是思维方式的转变。
The most important thing is to create a space that people want to be in.
The only way to learn mathematics is to do mathematics.