There is no unity or organization or even aesthetic unity [in Abstract Expressionism / New York School (art)], but we do have a very strong bond in our defense, but we also are strongest in our own individual identity. Our effort, I think, is all shooting off in independent directions. And the artists themselves will not admit to the existence of the New York School. They won't admit to any classification, and most of those painters known as Abstract Expressionists are the first to say they are not.
In an interview with David Sylvester (1960), edited for BBC broadcasting: first published in 'Living Arts', April 1964; as quoted in Interviews with American Artists, by David Sylvester; Chatto & Windus, London 2001, p. 12