背叛的那一刻是最糟糕的，当你毫无疑问地知道你被背叛的那一刻：另一个人对你怀有那么多的恶意。

最伟大的定理是那些揭示隐藏联系的定理。

To be aware of the idea of social structure and to use it with sensibility is to be capable of tracing such linkages among a great variety of milieux.

Starting a business is like groping in the dark, you must trust your intuition.