Unvermögender Other

The unvermögender Other (German: "impotent" or "incapable" Other) names the structural position of an Other that constitutively fails to deliver the accreditation, guarantee, or satisfaction the subject demands of it — and whose very failure is the condition under which the subject's singularity, its irreducible difference, is preserved. Copjec theorizes this figure at the intersection of the need/demand/desire triad and the Lacanian logic of love ("giving what one does not have"): because the Other is structurally without the means to fully satisfy demand, the subject is kept in an endless circuit of appeal that is never closed. This is not a contingent inadequacy of some particular Other but a structural necessity — the Other is unvermögender because, as Lacanian theory establishes, there is no Other of the Other, no meta-guarantee behind the symbolic order. The demand addressed to the impotent Other is thus the motor of a perpetual hystericization: the subject remains split, unsatisfied, never finally accredited, and this sustained non-satisfaction is what keeps desire alive.

Copjec's second crucial move is the identification of the ideal father with this same figure: the ideal father is a "man without means," one who constitutes his mastery of desire not through phallic potency but through its renunciation — through impotence or death. This is the Freudian-Lacanian point that the law's authority is grounded not in a plentitude of power but in a structural self-subtraction: the father interdicts jouissance (expels objet petit a) precisely by lacking it himself. The unvermögender Other is therefore the Other of the barred Other (Ⱥ), the Other who embodies castration rather than concealing it — and it is this structural impotence that generates the fantasy of transgression and, under conditions where this lack is disavowed (as in American pluralist democracy), the eventual return of the totalitarian, despotic primal father.

The concept appears exclusively in Joan Copjec's Read My Desire (occurring across both the October Books and Verso/Radical Thinkers editions, slugs october-books-joan-copjec-read-my-desire-lacan-against-the-historicists-october and radical-thinkers-joan-copjec-read-my-desire-lacan-against-the-historicists-verso), where it serves as a hinge between Copjec's psychoanalytic critique of American liberal democracy and her engagement with Foucault's theory of disciplinary power. It is a specification — a named, politically applied instance — of the canonical Lacanian concept of the barred big Other (Ⱥ): the Other that "does not exist" in the sense of being unable to supply the final signifier that would complete the subject or close the circuit of demand. Copjec operationalizes this structural incompleteness as a concrete political diagnosis: democratic pluralism sustains itself through devotion to an Other whose repeated failure to accredit the subject paradoxically preserves radical difference. This directly extends the canonical account of Demand — in which no particular object can satisfy the unconditional appeal to the Other — by showing how an entire political formation (American democracy) can be organized around the perpetuation of unsatisfied demand rather than its resolution into desire or jouissance.

The concept also crosses the canonical fields of Hysteria and Desire. Hysteria's structural hallmark — sustaining unsatisfied desire, refusing to coincide with the Other's mandate — is here generalized to a democratic political form: the citizenry is structurally hystericized by an Other that will never deliver final accreditation. The figure of the ideal father as unvermögender Other further links the concept to objet petit a (the father constitutes his authority by expelling, i.e., lacking, jouissance) and to the Master Signifier (the ideal father is supposed to be master of desire, but achieves this only through impotence or death, not through a positive S₁). Copjec's critique of American pluralism as a disavowal of this structural impotence — a clinging to belief in a consistent Other of the Other — positions the unvermögender Other as a site where the suppression of the Real excess within the law produces its symptomatic return in totalitarianism.

Read My Desire: Lacan Against the HistoricistsJoan Copjec · 2015 (p.157)

You may have recognized here what we earlier called the unvermögender Other; the ideal father is 'a man without means.' The only way to be master of desire—which is what the ideal father is supposed to be—is to be either impotent or dead.

The quote is theoretically loaded because it equates mastery of desire with impotence or death — a paradox that condenses the Lacanian logic of castration: the ideal father's authority is grounded not in phallic plentitude but in his structural lack, making the unvermögender Other the very condition of the law's hold over desire, not its failure. The phrase "man without means" (unvermögender) directly names the barred Other (Ⱥ) in its political-paternal incarnation, showing that the law's efficacy is inseparable from the expulsion of jouissance rather than its possession.