Art does not have an ahistorical essence but is a multivalent term referring to a set of ideas and practices that function differently in society throughout time.
[. . .]
From the financial crisis and the bank bail-outs to the question of “sovereign debt”; from the Arab Spring to Occupy Wall Street; from the struggle for a unified European-wide policy to the elections in Greece and Egypt that seem to have threatened so much and promised so little—the need to go beyond mere “protest” has asserted itself: political revolution is in the air, again.
[. . .]
