The study of polymers is not just a branch of chemistry; it is a bridge between chemistry and biology, physics, and engineering.
聚合物的研究不仅仅是化学的一个分支;它是化学与生物学、物理学和工程学之间的桥梁。
Change is uncomfortable, but stagnation is fatal.
The man who does not value himself, cannot value anything or anyone.