The AdS/CFT correspondence is a powerful tool that bridges the gap between quantum field theory and gravity, offering insights into the nature of spacetime itself.

最重要的是通过给予人们超出他们当前能力的任务来发展他们的能力。

我们对显而易见的事物视而不见，而且对自己的视而不见也视而不见。

Regulatory challenges are not barriers; they are guardrails for excellence.