1. Paul Valéry, Degas, Manet, Morisot (New York: Pantheon, 1960), p. 147.

2. Paul Brach, "Affirmation," Art Digest (January 15, 1953).

3. Fairfield Porter, Art News (February 1953).

4. Lawrence Alloway, "Notes on Guston," Art Journal (Fall 1962).

5. William Seitz, "Philip Guston," introduction to exhibition catalogue at the Rose Art Museum, Brandeis University, February 27-March 27,1966.

6. Time, January 7, 1952.

7. Morton Feldman, "After Modernism," Art in America (November-December 1971).

8. Ibid.

9. Philip Guston, statement, It Is (Spring 1958).