—— 请按键盘 空白键 开始游戏 ——

La ironía es un arma poderosa contra la estupidez.
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards - and even then I have my doubts.
一个好的数学家是懒惰的,但要以建设性的方式。
世界充满了故事,但我们选择讲述的那些故事定义了我们。