—— 请按键盘 空白键 开始游戏 ——

To understand the universe, you must understand the language in which it is written, and that language is mathematics.
"The magic of a book is that it can take you anywhere, even if you're just sitting in your room."
利润永远不应以牺牲海洋生物多样性为代价。
I want to believe in love and simplicity.