—— 请按键盘 空白键 开始游戏 ——

书是一面镜子:如果一头驴往里看,你不能指望看到一位使徒。
"To live is the rarest thing in the world. Most people exist, that is all."
When a professor insists computer science is X but not Y, have compassion for his graduate students.
"A good illustration should tell a story on its own, without the need for words."
在煤炭行业,今天的效率决定明天的存亡。