一个人的价值或价值，就像所有其他事物一样，是他的价格；也就是说，为了使用他的权力而愿意付出的代价。
The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.
实验室里的失败不是挫折，而是数据。
研究的场所不是研究的对象。人类学家不研究村庄（部落、城镇、社区……）；他们在村庄里做研究。
The goal of software engineering is to produce reliable, maintainable, and efficient software systems.
The primary rules of obligation are those that require or forbid certain actions.
A nation's strength lies in the resilience and creativity of its people.