一个文明的真正衡量标准是它如何对待最弱的成员。
对记忆的研究就是对人类本性的研究。
Simple can be harder than complex: You have to work hard to get your thinking clean to make it simple.
Dont keep making the same mistakes; try to make new mistakes.
如果你不倾听客户的声音,你就已经落后了。