Fuller: Amazon reduces lineups and, perhaps, our humanity

You can embrace the future or fear it.
I plan to fear it. And yet, even I want to shop at Amazon Go. It’s a food store that opened this week in Seattle. You enter through a sort of electronic turnstile using the store app on your smartphone. You fill your shopping bag as you go (there are no carts or baskets). Then you walk out. Shortly thereafter, the money comes out of your account. No cashier. No lining up to pay. No staring at National Enquirer Headlines. (“O.J.: FOUR WEEKS TO LI