Every challenge in agriculture is an opportunity to innovate.
The best time to plant a tree was 20 years ago; the second best time is now.
世界上充满了故事,但所有的故事都是一体的。
The Langlands program is not a static set of conjectures but a dynamic field of research.
元素是自然的字母表,而我们正在学习阅读。
以德行来排列位次,按官职来处理政事,按照劳绩来决定赏赐,衡量功勋二分给俸禄。 
我不会把自己和任何人比较。我会尽我所能做到最好。我会尽我所能努力工作。我会成为我能成为的最好的人。