生活中唯一不变的就是变化,我们必须拥抱它。
The only constant in life is change, and we must embrace it.
国家本质上是侵略性和扩张主义的,因为它们存在于一个无政府状态的国际体系中,没有更高的权威来约束它们。
密码学的力量不仅在于保守秘密,还在于在数字世界中建立信任。
The study of the early universe is not just about understanding the past, but also about uncovering the fundamental laws that govern all of reality.