At City Journal, Aaron Renn has published a review of J.D. Vance’s Hillbilly Elegy. It’s interesting throughout, but I found the following excerpt particularly insightful:

For the Left, the unpleasant truth is what Vance makes clear if not explicit: the sexual revolution has been a disaster for the working class. No-fault divorce and the diminishment of the stigmas attached to casual sex and single or divorced motherhood have been a liberating dream—or at least a manageable reality—for educated urbanites. But these changes have been a nightmare for the children growing up in a white working-class world, where broken homes and a string of romantic and sexual partners for Mom is the new normal. “Of all the things that I hated about my childhood,” Vance writes, “nothing compared to the revolving door of father figures.” …

Vance overcame his domestic instability. Many others don’t. Harvard economist Raj Chetty found that when it comes to explaining the variance in upward social mobility across so-called commuting zones, “the strongest and most robust predictor is the fraction of children with single parents.” That observation is likely to prove about as popular among liberals as the Moynihan Report.

By Vance’s own account, the confidence, discipline, and work ethic he acquired in the Marine Corps enabled him to overcome a difficult background. But the Marines don’t instill order into the disordered lives of recruits by inspiration or encouragement; they impose it by force. Historically, de facto legal and social controls limited personally and socially destructive choices in many working-class communities (if not Appalachian ones). These norms were undoubtedly repressive and often cruel, but so are drill sergeants. The elimination of these norms—at the behest of the educated, not working, classes—has corrosively undermined the supports that once sustained functional working class communities, particularly when combined with the rise in college attendance that has sucked out the most talented, like Vance, and routed them to metro or neighborhood enclaves of the similarly successful…. 

The major form of social control that we have retained with full vigor is the criminal justice system. So today, problems previously handled through other means now fall into the lap of police and judges, with predictable challenges. We have continued to use traditional social-control mechanisms for some purposes: promulgating gay rights, reducing the use of the Confederate flag, and so on. Until we’re willing to re-embrace similar means to restore a semblance of family stability in poor and working-class communities—white or otherwise—too many children will never stand a chance.