—— 请按键盘 空白键 开始游戏 ——

The universe is not only stranger than we imagine, but stranger than we can imagine.
"The most valuable resource we have is not oil or gas, but human ingenuity."
"The truth is rarely pure and never simple."
我不喜欢被仅仅标记为一件事。
The beauty of mathematics lies in its ability to reveal the hidden structures of reality.
NP中的每个问题都可以归约为可满足性问题,这是计算复杂性理论的基石。