—— 请按键盘 空白键 开始游戏 ——

The impact of computer science on society is profound and far-reaching.
Innovation in science often comes from looking at old problems in new ways.
强大的工具带来巨大的责任,尤其是当这些工具可以改变生命本身时。
The past is a foreign country; they do things differently there.