过去从未消逝,它甚至从未过去。
Every book is a quotation; and every house is a quotation out of all forests, and mines, and stone quarries; and every man is a quotation from all his ancestors.
马跑不起来都是因为太瘦;人不能扬眉吐气就是因为贫穷。
市场永远在变,唯一不变的是变化本身。
研究中最大的回报是知道你的工作可以拯救生命。