"Merce [Cunningham] is my favorit artist in any field. Sometimes I’m pleased by the complexity of a work I paint. By the fourth day I realize it’s simple. Nothing Merce does [choreography for dance] is simple. Everything has a fascinating richness and multiplicity of direction. [Jasper Johns did a lot of décors for Merce Cunningham, as Robert Rauschenberg did and Frank Stella..."