—— 请按键盘 空白键 开始游戏 ——

河流不抗拒石头,它绕过它们,教会我们适应性的智慧。
世界上充满了显而易见的事情,却偏偏没人注意到。
Life is too short to wake up in the morning with regrets.
The development of AI requires open cooperation, not working behind closed doors.