The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
In the ruins of our cities, we search for the fragments of our identity.
He was a man who had always been too proud to ask for help, and now he was too proud to accept it.
技术应该服务于人，而不是人服务于技术。
找到自己的最好方法是在为他人服务中迷失自己。
The joy of discovery in mathematics is like solving a puzzle that the universe has left for us.