—— 请按键盘 空白键 开始游戏 ——

科学是人类智慧的结晶,是推动社会进步的重要力量。
Science is the crystallization of human wisdom and an important force driving social progress.
I don't care what people say, I'm going to do what I want.
质量不是一种行为,而是一种习惯。