But in the modern environment, a lot of people can't take a few minutes, because they're exposed to too many things that anger them. A Twitter poweruser can eas

But in the modern environment, a lot of people can't take a few minutes, because they're exposed to too many things that anger them. A Twitter poweruser can easily see 100 maddening tweets in a day, and most are unlikely to have the 5 free hours it would take to investigate each.