“Utility in art is something that probably needs to be described carefully right now: it seems to me that there is a tendency these days to put a lot of emphasis on the “usefulness” of some types of artistic projects. It still remains to be seen if these works are really useful or are merely an expression of insecurity about the elusive nature and value of art, or of a reluctance on the part of some public institutions to fund activities that do not appear to have immediate and direct benefits for their constituencies, that are difficult to understand or appreciate. ”