幽默是谈论严肃事物的有力工具。

A Jewish man with parents alive is a fifteen-year-old boy, and will remain a fifteen-year-old boy until they die!

In my country we go to prison first and then become President.

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.

路上挤满了去某个地方的人群，但没有人知道他们要去哪里。