统治者的首要职责是保护社会免受其他独立社会的暴力和侵略,只有通过军事力量才能实现这一职责。
The best way to get a project done faster is to start sooner.
Understanding the psychology of risk can help us make better decisions in uncertain situations.
可持续性不仅仅是一个流行词,它是负责任水产养殖的基础。
The safest way to double your money is to fold it over once and put it in your pocket.
The more you know about life, the more you can bring to your acting.