The past, like the future, is indefinite and exists only as a spectrum of possibilities.

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.

观察他交往的是什么人，就能知道他的品行如何。

在家听从父亲的，出嫁则服从丈夫。

The best characters are the ones that stay with you long after the book is closed.

The world is full of magic things, patiently waiting for our senses to grow sharper.