Empty isn't art.
If neuro-psychology can be used to invoke memories, emotions and imagination in order to 'generate a greater public understanding of psychosis', why is it not applied equally to the other arts?
Imagine sitting in a concert hall with no music or reading a book with no words! Or how about a play with no actors, opera with no singers or ballet with no dancers?
There would be a justifiable outcry. It's only the visual arts that have to suffer from such unbelievably pretentious nonsense. Rhobert ap Steffan Moel Siabod, Llangadog.