—— 请按键盘 空白键 开始游戏 ——

The essence of causal inference is to go beyond the data and ask what would happen if we intervene.
The mind is an instrument for navigating reality.
The measure of a good book is determined by how much it disturbs and troubles its reader.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
任何文化的艺术都是其社会关系的体现。