"We are finally living in Plato's cave, if we consider how those who were imprisoned within the cave - who could do nothing but watch those shadows passing on the back wall - were convinced that those shadows were their one and only reality. I see a profound similarity to all this in the epoch we're now living in. We no longer live simply through images: we live through images that don't even exist, which are the result not of physical projection but of pure virtuality."