"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

农业科学家的责任就是让土地多产粮食，让农民多收粮食。

The beauty of mathematics only shows itself to more patient followers.

控制的艺术在于处理未知的事物。

重要的不是你打得有多狠，而是你能承受多大的打击并继续前进。