argument, broadly speaking, is, first, that the mode of attention appropriate to the conditions of contemporary art is best conceived in terms of a historical dialectic of boredom and distraction, rather than the strictly transcendental timelessness of the model of ‘contemplative immersion’ historically associated with the exhibition-value of modern art. Or, to put it another way: the apparently transcendental timelessness of the artwork, which constitutes it as ‘art’, is in each instance the product of a specific set of idealizing social and historical relations, practices and processes, which produce it as ‘timeless’.