Representation and aboutness

Art products and performances seem in some rough sense to be about something. Even when they do not carry any explicitly statable single message, they nonetheless invite and focus thought. Marcel Duchamp's readymades, Sol Le Witt's constructions, Vito Acconci's performance pieces, and Louise Lawler's conceptual art are all put forward, in Duchamp's phrase, “at the service of the mind,” in that they are intended to set up in an audience a line of thinking about a subject matter. Most literary works clearly undertake to describe an action, situation, or event. Works of dance typically have a narrative-developmental structure, and even works of architecture seem both to proceed from and to invite thoughts about how space is and ought to be experienced and used. Works of textless pure or absolute music have beginnings, middles, and ends that have seemed to many listeners to model or share shapes with broad patterns of human action. The abstract painter Hans Hoffmann in teaching used to have his students begin by putting a blue brush stroke on a bare canvas and then asking them to think about its relations to the space “behind,” “in front of,” and around it, as though the mere stroke were already a means of incipiently presenting a three-dimensional world on a two-dimensional surface.