The concept of macromolecules was not easily accepted; it required a complete change in the way chemists thought about the structure of matter.
大分子的概念并不容易被接受；它需要化学家对物质结构的思考方式发生彻底的改变。
我不让意见定义我，我让它们磨砺我。
巨大的痛苦是无声的。
In times of market volatility, discipline and long-term vision separate the winners from the losers.
I don’t like to repeat myself. I like to be challenged and to try new things.