量子力学的数学形式不仅是一种工具，更是一种揭示自然深层结构的语言。

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

过去是一个幽灵，萦绕在现在。

Writing is a way of talking without being interrupted.

我们必须同时听取科学家和渔民的意见——他们各自掌握着可持续渔业难题的一部分。

最终，生存是关于生存的意志。它是关于人类精神的。