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。
Technology should serve the forest, not exploit it.《Sustainable by Design》
The investor's chief problem—and even his worst enemy—is likely to be himself.
多样化是金融中唯一的免费午餐，但它需要纪律和耐心。
在煤炭开采中，安全不仅仅是一个优先事项——它是一个核心价值观。
