The world is changed by your example, not by your opinion.

The world only exists in your eyes. You can make it as big or as small as you want.

Don’t wait for opportunities—create them.

过去是幽灵，未来是梦，我们拥有的只有现在。

A poem is a mirror that reflects the soul.

农业创新不仅仅是新工具，而是改变思维方式。