Mr Murray starts by lamenting the isolation of a new upper class, which he defines as the most successful 5% of adults (plus their spouses) working in managerial positions, the professions or the senior media. These people are not only rich but also exceptionally clever, because America has become expert at sending its brightest to the same elite universities, where they intermarry and confer on their offspring not just wealth but also a cognitive advantage that gives this class terrific staying power. (via The Economist, Coming Apart: The State of White America, 1960-2010)
This new elite is not just a breed apart. It lives apart, in bubbles such as Manhattan south of 96th Street (where the proportion of adults with college degrees rose from 16% in 1960 to 60% in 2000) and a small number of “SuperZips”, neighbourhoods where wealth and educational attainment are highly concentrated. These neighbourhoods are whiter and more Asian than the rest of America. They have less crime and more stable families. They are not, pace Mr Gingrich, necessarily “liberal”: plenty of SuperZips voted Republican in 2004. But they are indeed out of touch.