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。
可持续性必须成为每家化工企业战略的核心——它不再是可选项。
Sustainable quarrying means listening to the land as intently as we listen to shareholders.
The truth is, we know so little about life, we don't really know what the good news is and what the bad news is.
每一个故事都是一个谜题，而作家的任务是以一种揭示更深层次真相的方式将这些碎片拼凑起来。
一家公司的遗产是由其对世界的贡献来定义的。
"The challenge of acting is to make the audience forget they are watching a performance."