当目标是取得有意义的进展时，合作胜过竞争。

The best way to learn mathematics is to do mathematics.

Silence is the perfectest herald of joy: I were but little happy, if I could say how much.

唯一真正的监狱是你为自己建造的那个。

We are all prisoners of our own memories.

高分子科学的进步依赖于理论与实验的结合。