The state is nothing but a machine for the oppression of one class by another.
理解电子就是理解我们技术文明的基础。
In the realm of perception, the whole is not only more than but also very different from the sum of its parts.
钢铁的强度只与制造它的人的强度相匹配。
用户需求是产品开发的出发点,也是落脚点。
人性的弱点总是充满贪婪、恐惧或者是愚蠢,这是完全可以预测的,但是我们无法预测这种人性弱点的发生顺序。