I agree that I think this is where we're at as a society in defining art. As with almost everything, we take a post modern view and each individual gets to decide for himself what is "art". And that consequently does lead to beefeater's conclusion - Either everything is "art", or nothing is. Or more specifically - Everything could be "art", as long as someone says it is.No, art is what appeals to your sense of quality, something that is above ordinary. You cannot make up what you want art to be, no more than you can decide what is beautiful or ugly. It just appeals to your senses and you respond.
I reject all of that however. A post modern view of anything is ultimately self defeating and always without exception becomes meaningless.
No, I think art can be objectively defined, and of course that will be culturally based. But nevertheless, still an objective definition, not a subjective one.
We have no doubt lost this definition of art in our multicultural post modern society and because of that, we have people paying 44 million dollars for a canvas painted blue and congratulating themselves for doing so.
Francis Schaeffer was right, the 1913 New York Armory show changed the way we view the world, and not for the better.