I wanted work that didn't involve incredible assumptions about everything. I couldn't begin to think about the order of the universe or, the nature of American society. I didn't want work that was general or universal in the usual sense. I didn't want it to claim too much. Obviously the means and the structure couldn't be separate and couldn't even be thought of as two things joined. Neither word meant anything. A shape, a volume, a color, a surface is something itself. It shouldn't be concealed as part of a fairly different whole. The shapes and materials shouldn't be altered by their context.

Donald Judd (1967), in: Perspecta 11 (1967), p. 44; Quoted in: James Fitzsimmons (1979) Art International. Vol 23. p. 69