对黑洞的研究将我们带到了理解的边缘，在那里已知的物理定律失效，新的理论必须出现。

我明白了你不可能同时拥有一切并做所有事情。

Globalization isn't a multiple-choice question, it's a survival test.

"The power of words lies not in their complexity, but in their ability to touch the heart."