Probably only an art-worlder like me could assign deeper meaning to something as simple and silly as Tebowing. But, to us, anytime people repeat a stance or a little dance, alone or together, we see that it can mean something. Imagistic and unspoken language is our thing.

I wish I could write about shows outside New York. I often feel like the last person to know anything, because I almost never get to leave town, and when I do, I tend to go for three days max. Seeing between 30 and 40 shows a week in 100 or so galleries and museums takes up nearly all my time.

When museums are built these days, architects, directors, and trustees seem most concerned about social space: places to have parties, eat dinner, wine-and-dine donors. Sure, these are important these days - museums have to bring in money - but they gobble up space and push the art itself far away from the entrance.

Robert Rauschenberg was not a giant of American art; he was the giant. No American created so many aesthetic openings for so many artists.

Of all the biennials, triennials, quadrennials, internationals, and massive group shows, Documenta, established in 1955 and held once every five years in Kassel, Germany, is seen as the most serious. A statement show.

When people in stadiums do the Wave, it's the group-mind collective organism spontaneously organizing itself to express an emotion, pass time, and reflect the joy of seeing the rhythms of many as one, a visual rhyming or music in which everyone senses where the motion is going.

Being critical of art is a way of showing art respect.