The world is a graveyard, and we are its ghosts.

Every book is a kind of journey, and every journey changes you.

"The past is a puzzle, and the historian is the person who tries to put the pieces together."

事实上，每个作家都会创造自己的先驱。他的作品会改变我们对过去的理解，也会改变未来。

The only way to do great work is to love what you do.

Science should always serve humanity, not the other way around.