Requiem for the Middle

摘要

Increasinglyi we live ma world of extremes, marked by diminishing middle ground and fewer middle-of-the-road products and services. The hamburger you order may be hand-prepared and made from Kobe beef at a cost of $70 or a $1.99 meal deal at a local fast-food joint. Your annual vacation could be either a $10,000 Polynesian cruise or a last minute sell-off to Punta Cana.