—— 请按键盘 空白键 开始游戏 ——

All the effects of nature are only the mathematical consequences of a small number of immutable laws.
人的本性是多么的美妙,同样美好的品质从不厚此薄彼,既可以在最出色的君子身上发扬,又可以再最卑污的慈善学校学生的身上滋长。
The history of mathematics is a testament to the ingenuity and creativity of the human mind.
You have to fight for every point like it’s the last one.