—— 请按键盘 空白键 开始游戏 ——

"It is easier to imagine the end of the world than the end of capitalism."
如果战斗不可避免,先发制人。
The quest for efficient algorithms is, at its core, a mathematical endeavor that challenges our understanding of complexity and computability.
读书的时候不要只想作者怎么看,想想你自己怎么看。