—— 请按键盘 空白键 开始游戏 ——

In chemistry, as in life, sometimes you need to take a step back to see the bigger picture.
On progress: "If you're competitor-focused, you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering."
The bakery business is as much about science as it is about art.
To understand the arithmetic of algebraic varieties is to understand the symmetries hidden within them.