Metaxu

Metaxu is Lacan's appropriation of a Platonic term — literally "between" or "in-between" — deployed in Seminar VIII to designate the ontological and epistemological position of Love. Drawing on Diotima's myth in the Symposium, where Love (Eros) is born of Poros (Resource/Passage) and Penia (Poverty/Aporia), Lacan situates Love as irreducibly intermediate: it belongs neither to episteme (knowledge, certainty, the Symbolic's capacity for full articulation) nor to amathia (ignorance, the radical non-knowing of the unanalysed). Instead, Love inhabits the domain of doxa — opinion, seeming, the between-space where the subject is neither fully knowing nor fully ignorant. This intermediate status is not a deficiency but Love's structural condition: it is constituted by the very gap it occupies. Crucially, Lacan anchors this intermediacy in his own formula, "love is giving what you don't have," which formalises Love as a gift of lack — a transmission from a subject who does not possess what they give. The metaxu is thus the structural locus of lack-in-transmission.

The daemonic or demonic order, which Diotima identifies as the realm Love inhabits, further specifies what metaxu names. In Plato, daemons are intermediary figures who carry messages between gods and mortals. Lacan reads this mythic function as a precursor figure for what will later be formalised in psychoanalysis as the symbolic register of the unconscious: what was once attributed to divine messengers (the Other's anonymous voice, the message that comes from elsewhere) is now reclaimed as the subject's own unconscious message, authenticated through the symbolic chain. Metaxu thus marks the transitional zone between the register of the sacred Other (gods, divine knowledge) and the register of the subject's own symbolic truth — a zone that is never fully resolved into either pole.

In jacques-lacan-seminar-8, Lacan's extended reading of the Symposium, metaxu appears as part of his effort to theorise Love through a structural rather than sentimental lens. The concept sits at the intersection of several canonical cross-references. Most directly, it elaborates the concept of Lack: Love as metaxu is constituted by the same structural gap that organises desire — it neither fills the void nor fully confronts it, but circulates within it. This aligns with the logic of Love as Giving What One Does Not Have, which is the explicit formula attached to the metaxu passage: the intermediate domain is precisely where the non-possession of the giver is what is transmitted. In this sense, metaxu specifies the structural location from which the formula of love operates.

The concept also intersects with Das Ding and Desire: just as das Ding is the gravitational void around which desire orbits without resolution, the metaxu is the between-space in which Love circulates without ever reaching episteme (the Symbolic's full articulation) or collapsing into amathia (pure ignorance). The daemonic order named in the theoretical move further anticipates the function of Objet petit a — the partial, intermediary object that carries a message from the Other to the subject without ever being fully owned by either. Metaxu is therefore not merely a Platonic term grafted onto Lacan's framework; it is a structural placeholder naming the in-between zone that later concepts like objet a, lack, and the formula of love more precisely formalise. It is an archaic figure for the structural truth that Knowledge in Lacan's sense never closes itself and that what is transmitted in the analytic and amorous relation is always, precisely, what the speaker does not have.

Seminar VIII · TransferenceJacques Lacan · 1960 (p.135)

Love as such is part of the former field. It lies between episteme and amathia [ignorance]... love is, to use Plato's term, metaxu - that is, between the two.

The quote is theoretically loaded because it performs a structural triage: by positioning Love explicitly "between episteme and amathia," Lacan inserts the metaxu into the Lacanian opposition between Symbolic knowledge (savoir, the articulable) and the radical non-knowing that precedes or escapes it — refusing to assign Love to either register and thereby constituting it as the locus of constitutive incompleteness. The invocation of "Plato's term" also marks a deliberate theoretical genealogy, appropriating a pre-psychoanalytic ontological concept and re-reading it as a structural precursor to the Lacanian account of lack and the non-possessive transmission that defines love.