This is delicious. Paul Krugman, who has the views of John Maynard Keynes (1883-1946) and the values of Franklin Delano Roosevelt (1882-1945), both of whom died seven decades ago, realizes that young people aren't so much progressives as libertarians. They don't give a damn about labor unions, municipal monopolies, machine politics, or income inequality; they want their technology to make their lives easier, and Uber does that.