I think as much as possible, an artist, if he has any kind of social or political concern, has to... expose as much as possible what he sees so that some people think about things that they don't normally think about... [Art] should be something that liberates the soul, provokes the imagination and encourages people to go further.

I think as much as possible, an artist, if he has any kind of social or political concern, has to... expose as much as possible what he sees so that some people think about things that they don't normally think about... [Art] should be something that liberates the soul, provokes the imagination and encourages people to go further.