Art and Anarchism: Equality between dispute and misunderstanding

According to Malabou, 'An outstanding debate on the relationship between art and philosophy in recent decades can be epitomized by the debate between Jean-François Lyotard and Jacques Rancière on the question of the political role of art.
For Lyotard, it is paradoxically in the unpresentable that the political dissent manifests itself […]. Therefore, equality can neither be represented nor materialize.
Rancière, on the contrary, affirms that experience itself unfolds through artistic forms. Art, as a displacement of political discord, allows to repair the social apparatus and to think of equality as a form of offerring to spectators the possibility of emerging on the political scene by emancipating themselves.
Starting by this opposing argumentation, both Lyotard and Rancière arrive to the conclusion of a definition of art as an anarchist device.'
Where are we today?