The old believe everything; the middle-aged suspect everything; the young know everything.
老年人相信每一件事物；中年人猜疑每一件事物；青年人什么都懂。
Never stop learning—the world is always evolving.
The best way to predict the future is to create it.
You can’t please everyone, so don’t try.
事情总是出乎意料！
农业创新不仅仅是技术问题，更是思维方式的转变。