—— 请按键盘 空白键 开始游戏 ——

"The entanglement of particles is not just a theoretical curiosity; it is a profound feature of the universe that we are only beginning to understand."
The best time to plant a tree was 20 years ago. The second best time is now.
"The joy of discovery is certainly the liveliest that the mind of man can ever feel."
不要害怕问愚蠢的问题。因为99%的情况下其他人也想问同样的问题,只是因为怕尴尬而羞于提问。
We need to ensure that the Internet remains open and accessible to all.