Entire generations are now suffering from prolonged adolescence as they drag out college to consume their early and mid-twenties. The unfortunate result for the country is a radical delay in marriage, childbearing, and homeownership—all the time-honored catalysts for adulthood and the responsibilities that come with it.

Politicized faculty, infantilized students, and mediocre classes have combined to erode the prestige of college degrees, even at once elite colleges. A degree from Columbia no longer guarantees either maturity or preeminent knowledge, but is just as likely a warning to employers of a noisy, poorly educated graduate more eager to complain to Human Resources than to enhance a company’s productivity.

Yet it may not be all that unfortunate that much of higher education is going the way of malls, movie theaters, and CDs. The country needs far more skilled physical labor and less prolonged adolescence and debt.