—— 请按键盘 空白键 开始游戏 ——

Nature has been the greatest chemist of all time, and we are just beginning to understand its secrets.
Things don’t have to change the world to be important.
The stream of thought flows for a purpose.
改变世界的唯一方法就是改变我们的思维方式。
The only thing that is truly yours is your dreams.