Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

我们最终拥有的唯一工具就是我们的智慧。

AdS/CFT对应关系是对现实本质的深刻洞察，它弥合了量子力学和广义相对论之间的鸿沟。

事情在最得意时要防乐极生悲，话说到最忘形时要防言中有失。