永远不要停止学习——当你认为自己什么都懂的那一刻，就是你落后的开始。

组织的质量由其产品的质量决定。

The first man who， having fenced in a piece of land， said 'This is mine，' and found people naïve enough to believe him， that man was the true founder of civil society.

The highest manifestation of life consists in this: that a being governs its own actions. A thing which is always subject to the direction of another is somewhat of a dead thing.

简单是终极的复杂。