How Europe's Left Lost the Working Class

If parties of the left cannot appeal to the working class, what's their use? The 21st century may be the one in which the umbilical link between the main left parties and organized labor is broken in favor of a politics of identity, and a grasping after some form of direct democracy that translates desires and frustrations into instant policies. Lurking over this movement is the fear of such an unsustainable politics producing authoritarian leaders, especially if the economies of the Western states worsen.