The search for a theory of everything is one of the most exciting and challenging quests in modern physics.

追随你的热情，它会引领你找到目标。

"The best way to predict the future is to invent it."

I think of my pile of old paperbacks, their pages gone wobbly, like they’d once belonged to the sea.

宇宙是无限多样的。

我不是商人，我就是生意本身。