In quantum mechanics, the act of measurement can change the state of the system being measured.
短语‘享有自由和正义 for all’代表了正义应人人可及的理念,然而事实并非如此。
History is not just about the past, it is also a mirror of the present.
只有真挚的爱才能让我结婚,这就是为什么我终将会成为一位老姑娘。
Art can be a form of activism.