The benefits of putting more people in college are also oversold. Part of the college wage premium is an illusion. People who go to college are, on average, smarter than people who don't. In an economy that increasingly rewards intelligence, you'd expect college grads to pull ahead of the pack even if their diplomas signified nothing but their smarts. College must make many students more productive workers. But at least some of the apparent value of a college degree, and maybe a lot of it, reflects the fact that employers can use it as a rough measure of job applicants' intelligence and willingness to work hard.
via www.time.com
Nodding uncomfortably.