I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.
我从不猜测。在拥有数据之前进行理论化是一个重大错误。不知不觉中，人们开始扭曲事实以适应理论，而不是调整理论以适应事实。
化工行业有能力改变社会，但前提是我们在进步的同时承担责任。
给定系统中的酸和碱不是绝对的，而是相互关联的。
我写作是为了揭露自己，理解自己。
Take time every day to do something for yourself.
I couldn't remember the reason for living, and when I did it wasn't convincing.
最好的艺术是慷慨的。