—— 请按键盘 空白键 开始游戏 ——

自信是你所能拥有的最美丽的东西。
Confidence is the most beautiful thing you can possess.
Home is not where you live but where they understand you.
数学的进步归功于那些不是被应用的欲望驱动,而是被发现的喜悦驱动的人。
Mathematics is a universal language that transcends cultural and linguistic barriers.
A friend is someone who knows all about you and still loves you.