translation.en: Two of the big success stories of the last 20 years in retail -- one sells things that are super-expensive in a blue box, and one sells things that are as cheap as they can make them.
translation.zh: 近二十年零售业里两个最成功的故事—— 一个是把装在蓝色盒子里的东西卖得超贵， 另一个是尽可能地把他们制造出来的东西卖得更便宜。