I am so clever that sometimes I don’t understand a single word of what I am saying.

 认为贞洁是一种美德是人类心灵的迷信之一。

创新区分了领导者和追随者。

Money is a needful and precious thing—and, when well used, a noble thing—but I never want you to think it is the first or only prize to strive for.

生命是一种通过性传播的致命疾病。