2010年，韩国经历了一个特别寒冷的冬天。人们带手套时无法使用智能手机，所以人们开始用零食香肠来控制屏幕——使一个公司的香肠销量上升了 40% 。所以，什么是香肠可以做到，但手套做不到的呢？

the landmark newspaper and magazine kiosk in the center of Harvard Square. From his growing pile of paper and publications sprang many ideas for any number of ventures Paul pitched me that fall. Most ...