Art, Death, Duchamp
Marcel Duchamp, known for his nonchalant attitude toward the material status of his artworks, paradoxically exerted meticulous control over their afterlife. The article examines his detailed instructions for the posthumous installation of his secret sculptural environment *Étant donnés* (1946–66) at the Philadelphia Museum of Art, including a four-ring binder of notes specifying everything from architectural dimensions to lightbulb wattage. It also highlights his earlier role as cofounder of the Société Anonyme, Inc., where he balanced artistic control with delegation, selecting artists like Louis Eilshemius for exhibitions despite their differing sensibilities.