—— 请按键盘 空白键 开始游戏 ——

You have to find what sparks a light in you so that you in your own way can illuminate the world.
Mathematics is the foundation upon which the edifice of science is built.
系统生产需求的速度比满足需求的速度更快,因此它自我延续。
History is made of moments, both big and small.