Culture April 6, 2010

Absolute quiet isn’t a problem for most of us. Rather, it’s the barrage of modern life that makes it so we cannot abide long silences when they happen to come our way. We arrive home and switch on the television, even if no one watches, especially if we’re alone. We turn up our iPods to at least control our sonic environment. We lull children to sleep with white-noise machines—devices that, it turns out, make the young liable to distraction and slowed language processing.