A standard line, promoted by people like Clement Greenberg, is that politics contaminates art, and Manet is often cited as an example of art for art's sake.

Museums are managers of consciousness. They give us an interpretation of history, of how to view the world and locate ourselves in it. They are, if you want to put it in positive terms, great educational institutions. If you want to put it in negative terms, they are propaganda machines.

When works of art are presented like rare butterflies on the walls, they're decontextualized. We admire their beauty, and I have nothing against that, per se. But there is more to art than that.

I have a particular interest in corporations that give themselves a cultural aura and are in other areas suspect. Philip Morris presents itself in New York as the lover of culture while it turns out that if you look behind the scenes, it is also a prime funder of Jesse Helms, someone who is very hostile to the arts.