Efficiency in farming is not just about yield; it's about resource management.

真正的忠诚不是盲目的；它看到缺陷，但选择留下。

最好的数学不仅仅是逻辑的；它是直观和创造性的，将严谨与想象力结合在一起。

"Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad."

Life is a gift, cherish it.

我不是老师，我是学生。