The study of macromolecules is not merely a branch of chemistry; it is a new dimension of chemical science.
对高分子的研究不仅仅是化学的一个分支;它是化学科学的一个新维度。
"To travel is to discover that everyone is wrong about other countries."
你的态度决定你的方向。
The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
笑是一种连接大群体的机制。
自由就是告诉人们他们不想听的事情的权利。