活着是世界上最稀有的事情。大多数人只是存在，仅此而已。

The only thing necessary for the triumph of evil is for good men to do nothing.

Start where you are, with what you have. Make something of it. Never be satisfied.

通过正确的视角观察，平凡会变得非凡。

国际法的发展是一个不断适应国际社会变化需求的持续过程。