Competitive strategy is about being different. It means deliberately choosing a different set of activities to deliver a unique mix of value.

世界是你内心的投射。你抱怨生活不公，往往是因为内心失衡；你觉得世界美好，是因为你心中有光。改变心态，就能改变你看世界的角度。

许多人害怕改变，但是如果把它视作天经地义的事，也就释然了。

Only those who are proactive can win success in the rapidly changing competitive environment, and only those who are good at showcasing themselves can get real opportunities at work.

城市的穷人就像树的根：看不见，但对生存至关重要。

在新技术和扩大的市场允许生产和分销过程中材料和信息的流量和速度达到历史上前所未有的高水平时，管理的看得见的手取代了市场力量的看不见的手。

Our modern skulls house a Stone Age mind.

数学的本质在于它的自由。