—— 请按键盘 空白键 开始游戏 ——

在科学中最令人兴奋的短语,预示着新发现的,不是“我找到了!”而是“这有点奇怪……”
"The best investment you can make is in yourself."
"A book is a journey you can take without leaving your chair."
Global challenges require local solutions with global perspectives.
Nothing is certain, and nothing is impossible.
抽象的目的不是模糊,而是创建一个新的语义层次,在这个层次上可以绝对精确。