I am surprised how many people still think Twitter is a fad or a waste of time. I view Twitter — or some modified future version thereof — as everlasting.
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Tyler Cowen
Articles by Tyler Cowen 
Tyler Cowen is professor of economics at George Mason University and at the Center for the Study of Public Choice. He is also the Director of both the James Buchanan Center and the Mercatus Center at George Mason University.
Every week we bring you in-depth interviews with leading thinkers and entrepreneurs from the world of technology. The most recent episode features 