You cannot deny your origins: I love Kirchner more than Matisse, although Matisse was a greater artist. That isn't to do with nationality. It's a stronger feeling.
Most of arts what comes from the States to Europe has something to do with entertainment. I can't imagine artists in the United States having the same kind of isolated position that we have here in Europe. I have a feeling one lives more publically in the States.
When Michael Werner saw a painting of mine, such as Die grosse Nacht im Eimer, which back then nobody wanted and everybody thought was ridiculous, he realized that this was the right provocation, that it represented the feeling of the times in the right way.