... lower classes.
From the review:
...
Looking at America Mr. Murray sees a country increasingly polarized into two culturally and geographically isolated demographics. In Belmont, the fictional name Mr. Murray gives to the part of America where the top 20 percent live, divorce is low, the work ethic is strong, religious observance is high, and out-of-wedlock births are all but unheard of. Meanwhile in Fishtown, where the bottom 30 percent live, what Mr. Murray calls Americas four founding virtues marriage, industriousness, community and faith have all but collapsed.
The book says little about the roots of Fishtowns problems, but in conversation Mr. Murray doesnt hesitate to name the villain. The 60s were a disaster in terms of social policy, he said. The elites put in place a whole set of reforms which I think fundamentally changed the signals and the incentives facing low-income people and encouraged a variety of trends that soon became self-reinforcing.
Its an argument familiar from Mr. Murrays 1984 book, Losing Ground, which established him overnight as a major policy intellectual and helped lay the groundwork for the 1996 law overhauling welfare. But in Coming Apart Mr. Murrays recommendations are both more vague and far more ambitious. The first step, he writes, is for the people of Belmont to drop their nonjudgmentalism and lecture Fishtown on the importance of marriage and nondependence: to preach what they practice, as Mr. Murray puts it.
...
More unsubstantiated horseshit from Murray.