"Happiness is not the absence of problems but the ability to deal with them."

精神错乱：一遍又一遍地重复作同一件事，而期待会有不同的结果。

"To write is to confront your own fears."

巴黎是一个你可以同时迷失和找到自我的城市。

我觉得人生最重要的是有梦想，没梦想和咸鱼没分别。

Mathematics is the art of turning complexity into clarity.

The discovery of gravitational waves has opened a new window to the universe.