"There are moments when the past feels so close you could reach out and touch it, and then it’s gone again, like smoke."
"Every saint has a past, and every sinner has a future."
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
所有商品的交换价值随着生产难度的增加而上升。
孔子说：“天冷时，才知道松柏最后凋谢。”
数学的进步归功于那些不是被应用的欲望驱动，而是被发现的喜悦驱动的人。
The beauty of theoretical computer science lies in its ability to abstract and generalize, turning specific problems into universal truths.