It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

The anarchic nature of the international system means that states must rely on self-help to ensure their survival.

写作是理解世界的一种方式。

"The true power of literature lies in its ability to give voice to the voiceless."

In every problem, there is a hidden pattern waiting to be discovered, and it is our duty as mathematicians to uncover it.

The only way to get through pain is to go through it.

"The process of making a film is as important as the final product."