Jerry Saltz states that there is bad art at the Chelsea Galleries and the goes off on tangent as to why having “bad art” is not such a bad thing after all.  Using percentages he describes how much good art there is and how much bad art there is.  My question is:  How is it possible to measure what the general public feels about art if such a small part of the population that goes to view art is actually qualified to judge it as good or bad?