Right now Thomas Piketty's book, and all the others that have exposed, analyzed and offered prescriptions for our economic inequality, are powerful ideas in search of a movement. Income equality is not like the weather. Rather than just complaining about it, we can actually do something to make it better.
Hollywood projects our dreams and fears. In the past our cinematic apocalypses have reflected our obsessions with nuclear holocaust and environmental degradation. We're certainly still worried about those fates -- along with pandemics and zombies -- but gross inequality now competes for our attention.