领导力在于因你的存在而让他人变得更好，并确保这种影响在你离开后依然持续。

Agricultural technology is not lofty theory, but must be truly implemented in the fields.

世界是一本伟大的书，从不离家的人只读了一页。

We must build a world in which there shall be no economic domination, no exploitation, no unemployment, and no war.

To understand others, you must first understand yourself.