I think that we communicate only too well, in our silence, in what is unsaid.

战争是一场悲剧，但有时是必要的。

"The only thing that is certain is uncertainty."

The sea gives us life, and it's our duty to give back by protecting it.

学习数学的唯一方法就是做数学。

最痛苦的存在状态是记住未来，尤其是你永远不会拥有的未来。

The key to progress is persistence and curiosity.