Why Twitter Will Endure

Culture critic David Carr writes in the New York Times: "...has Twitter turned my brain to mush? No, I’m in narrative on more things in a given moment than I ever thought possible, and instead of spending a half-hour surfing in search of illumination, I get a sense of the day’s news and how people are reacting to it in the time that it takes to wait for coffee at Starbucks. Yes, I worry about my ability to think long thoughts — where was I, anyway? — but the tradeoff has been worth it."