Appropriation is the idea that ate the art world. Go to any Chelsea gallery or international biennial and you'll find it. It's there in paintings of photographs photographs of advertising sculpture with ready-made objects videos using already-existing film.

I'm noticing a new approach to art making in recent museum and gallery shows. It flickered into focus at the New Museum's 'Younger Than Jesus' last year and ran through the Whitney Biennial and I'm seeing it blossom and bear fruit at 'Greater New York ' MoMA P.S. 1's twice-a-decade extravaganza of emerging local talent.

Courtesy is a silver lining around the dark clouds of civilization it is the best part of refinement and in many ways an art of heroic beauty in the vast gallery of man's cruelty and baseness.

Urs Fischer specializes in making jaws drop. Cutting giant holes in gallery walls digging a crater in Gavin Brown's gallery floor in 2007 creating amazing hyperrealist wallpaper for a group show at Tony Shafrazi: It all percolates with uncanny destructiveness operatic uncontrollability and barbaric sculptural power.