最可怕的怪物是潜伏在我们灵魂深处的那些。

数学是理性的音乐。

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.

写作就是抵抗，抵抗就是存在。