Alan Jacobs wonders about information addiction:
Consider an analogy to restaurant dining: Americans in the past twenty years have spent far, far more on eating out than any of their ancestors did, and that's a significant development even if you point out that huge portions of fat-laden food mean that they're not paying all that much per calorie. In fact, that analogy may work on more than one level: are we unhealthily addicted to information (of any kind, and regardless of quality) in the same way that we're addicted to fatty foods?