Psychic Body
ELI5
When you stop and think about your pain or illness instead of just living through it, your body suddenly feels like a separate, mysterious thing happening to you—Sartre calls that reflected-upon body the "psychic body," and he argues that this is where ideas about hidden mental forces (like the unconscious) come from.
Definition
The "psychic body" is Sartre's term for the body as it appears when reflective consciousness turns back upon lived bodily experience and objectifies it. In its primary, unreflective mode, the body is simply the transparent medium through which consciousness engages the world—a pure ground, never thematized as an object. But when, for instance, pain is sustained and reflection intervenes, consciousness can no longer simply live the pain; instead, it transforms the raw, diffuse, pre-reflective ache into a discrete transcendent object—"illness," "my headache," "my fatigue"—with its own quasi-substantial identity, duration, and even an uncanny pseudo-magical temporality (it "comes and goes," it "spreads," it "lurks"). The body in this mode has shifted ontological registers: it is no longer the for-itself's facticized engagement with the world but has become a noematic correlate, a psychic object posited by reflective consciousness. This is the psychic body: the body-as-reflected-upon, lifted out of the pre-reflective flow and deposited in what Sartre calls a "psychic space."
This concept does substantial philosophical work in Sartre's argument because it diagnoses the structural genesis of the very domain that psychoanalysis calls the unconscious. Reflective consciousness, in degrading lived bodily texture into a quasi-magical psychic object, generates the impression of a hidden, autonomous interior realm—a space populated by states, drives, and forces that seem to have an existence independent of consciousness. Sartre's move is thus double: he explains why a "psychic body" and "psychic space" necessarily appear to reflective consciousness, while insisting that this appearance is itself a product of reflection's own operation, not evidence for a genuine unconscious stratum beneath consciousness. The psychic body is therefore not a third ontological category alongside the for-itself and the in-itself, but a derivative, reflectively constituted pseudo-object that presupposes the original unreflective lived body as its condition.
Place in the corpus
Within the source jean-paul-sartre-hazel-barnes-being-and-nothingness-an-essay-on-phenomenological, the psychic body concept sits at the intersection of Sartre's ontology of the for-itself and his critique of psychoanalytic theory. It is a specification—not a contradiction—of the canonical concept of the for-itself: the for-itself is always embodied, and the psychic body names the particular deformation that embodiment undergoes when the for-itself reflects on itself rather than living its body transparently. It also deepens the treatment of facticity: the lived body is the primary form facticity takes, and the psychic body is what facticity looks like once reflection has reified it into a transcendent object. The concept is thus an extension of both categories into the register of embodied self-consciousness.
The psychic body also opens onto the corpus's treatment of consciousness, anxiety, and fantasy. Sartre's account implies that reflective consciousness, in producing the psychic body, enacts a kind of bad faith: it takes what is a transparent dimension of the for-itself's being and treats it as an in-itself-like thing with its own hidden life—precisely the move that motivates theories of the unconscious. From a Lacanian perspective (as elaborated in canonical treatments of anxiety and fantasy), this "psychic space" generated by reflection is not nothing: it is the imaginary locus where the subject's relation to its own body becomes haunted by an opacity that anxiety signals and that fantasy structures. The psychic body thus functions as a phenomenological precursor to, and implicit critique of, the psychoanalytic unconscious: Sartre accounts for the appearance of unconscious-like phenomena within the resources of reflective consciousness itself, without positing a separate psychic stratum. It lives at the edge of the corpus's sustained tension between Sartrean transparency and Lacanian opacity.
Key formulations
Being and Nothingness: An Essay on Phenomenological Ontology (page unknown)
It is my body on a new plane of existence; that is, as the pure noematic correlate of a reflective consciousness. We shall call it a psychic body.
The phrase "pure noematic correlate of a reflective consciousness" is theoretically loaded because it precisely locates the psychic body within Husserlian phenomenological vocabulary—the noema is the object as constituted by and for intentional consciousness—while the qualifier "reflective" marks the decisive ontological shift: it is reflection, not the world or the Other, that produces this new mode of bodily existence, and "new plane of existence" signals that this is not a mere change of perspective but a genuine ontological transformation of how the body shows up.