Vegetable planting is not only production but also a responsibility. We must be responsible for the health of consumers.

To stay ahead, you must have your next idea waiting in the wings.

富贵如住宿旅店，只有谨慎勤劳才可以久居；贫贱如破衣服，只有勤俭才能脱去贫穷的破衣。

I think that the thing that makes mathematics worthwhile is the fact that it has this incredible structure that you can explore and discover.

War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.

粮食安全是国家安全的基石，我们必须牢牢把握在自己手中。

Take responsibility for your life. Know that it is you who will get you where you want to go, no one else.

The past is a fire that never stops burning.

写文章贵在有真实的气韵，不能只修饰外表。