—— 请按键盘 空白键 开始游戏 ——

The arithmetic of algebraic groups is a key to understanding the Langlands conjectures.
"世界是一场游戏,而游戏是一面镜子。"
你无法前瞻性地连接这些点;你只能回顾性地连接它们。
"Writing is my way of screaming without making noise."