It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.

"The truth is rarely pure and never simple."

商业中最危险的一句话是："我们一直都是这么做的。"

我不是一个放弃爱情的人。

适合一个人的鞋子会夹痛另一个人的脚，不存在适合一切人的生活方式。

行为法则可以从基本的生理原则中推导出来。