In our post-literate world, because ideas are inaccessible, there is a need for constant stimulus. News, political debate, theater, art and books are judged not on the power of their ideas but on their ability to entertain. Cultural products that force us to examine ourselves and our society are condemned as elitist and impenetrable. Hannah Arendt warned that the marketization of culture leads to its degradation, that this marketization creates a new celebrity class of intellectuals who, although well read and informed themselves, see their role in society as persuading the masses that “Hamlet” can be as entertaining as “The Lion King” and perhaps as educational. “Culture,” she wrote, “is being destroyed in order to yield entertainment.