—— 请按键盘 空白键 开始游戏 ——

In computational complexity, we are not just dealing with the limits of what we can compute, but also with the limits of what we can prove.
我愿创作到呼吸停止的最后一刻。
梦想还是要有的,万一实现了呢?
我不怕死,我怕的是不去尝试。
The best fertilizer is the farmer's shadow—nothing replaces presence and attention in the fields.