Forget About Today: Bob Dylan's Genius for (re)invention, Shunning the Naysayers, and Creating a Personal Revolution

Jon Friedman writes the Media Web column for MarketWatch.com of Dow Jones and contributes to The Wall Street Journal's entertainment/media/culture blog, Speakeasy, as well as the New York Times Sunday Business and Magazine sections. He has taught "Discussing Dylan" at the New School in New York City.