—— 请按键盘 空白键 开始游戏 ——

In mathematics, the journey from confusion to clarity is the most rewarding experience.
I think it's really important to be able to laugh at yourself and not take yourself too seriously.
“我们唯一需要害怕的就是害怕本身。”
世界充满了迹象和奇迹,但我们对它们视而不见。
Light is the most important material in architecture.