Visibility and invisibility must be balanced for surveillance to function

Evidence

In the panopticon, the gaze is produced by the ‘inspection-lantern’, a device introduced in the Postscript I as a solution to the dilemma that Bentham faced in the Letters regarding the inspector’s lodge. Because the prison-keeper in the panopticon is also the book-keeper, Bentham faces a dilemma, which could be termed ‘the Prison-keeper’s Dilemma’: if, on the one hand, there were enough light in the lodge for the inspector to manage the books, he could not effectively perform his invisible inspection, since he would then be visible from the cells; if, on the other hand, there were not enough light for him to be visible from the cells, he could certainly perform his inspection, but would then be unable to keep his books. The lantern, which would resolve this dilemma, has the shape of two short-necked funnels joined together at their necks; it is pierced in certain places, and pieces of coloured or smoked glass, through which the inspector looks, are inserted in the holes; the lantern is just big enough for the inspector to see everything around him without having to move from this spot – a turn of the head or body is sufficient. Owing to these numerous apertures, the lantern cannot entirely prevent light from passing through it, but is translucent, so that the inspector’s body within it is to a certain degree discernible – from the cells he is visible as a silhouette, a shadow, or an opaque, dark spot. — Jeremy Bentham, The Panopticon Writings, 47

Categorization

  • DEFINE: Explains the inspection-lantern mechanism and the ‘Prison-keeper’s Dilemma’ that resolves the inspector’s dual role.
  • XREF: Directly connects to Foucault’s discussion of the panopticon’s visibility arrangements in Discipline and Punish. — connects to: Even imperfect invisibility can sustain the illusion of constant surveillance — Jeremy Bentham, The Panopticon Writings, 303; Uncertainty about being watched suffices to make surveillance effective — Jeremy Bentham, The Panopticon Writings, 303; Effective surveillance is visible yet permanently unverifiable — Michel Foucault, Discipline & Punish- The Birth of the
, 313 (+7 more)

Broader Connections