—— 请按键盘 空白键 开始游戏 ——

The real is always stranger than the imagined.
如果我们相信数据结构,就必须相信独立的(因此同时进行)处理。为什么我们还要在结构内收集物品?我们为什么要容忍一种语言而没有另一种语言呢?
The conjectures of the Langlands program are a challenge to the next generation of mathematicians.
Collaboration between industries is key to solving the energy challenges of tomorrow.