The psychologist must be a neutral observer.

Leadership in fisheries means having the courage to make tough choices for long-term benefits.

He who wants to do good knocks at the gate； he who loves finds the gate open。

"Light is the language of cinematography; without it, there is no story."

自由就是没有选择。

均衡的概念是理解战略行为的关键。

理解经济波动的关键在于技术冲击与建造新资本所需时间之间的相互作用。

法律的合法性取决于其在包括所有公民在内的民主进程中的产生。