The universe is a place that is full of surprises, and we are just beginning to understand its mysteries.

Collaboration across borders is essential—fish don't recognize national boundaries, and neither should our efforts to protect them.

——二个叔父孙学成、孙观成早年均因为贫穷必须远赴他乡做工谋生，在孙出生前后因病去世，孙看到清朝绩弱不振，受到外国强敌欺侮，增加自己从事反清革命的动机

可持续性不是一种选择；它是农业未来的必需品。

The world is a book, and those who do not travel read only one page.