Reflection
Being and NothingnessReflection names the for-itself’s attempt to become its own object, and its decisive significance lies in a paradox: consciousness can recover itself only by separating itself from itself, so reflection both discloses and renews the self’s inability to coincide with itself. It is neither a detached observer looking inward nor a final foundation for consciousness, but an internal modification of the for-itself whose project of self-recovery necessarily fails.
Definition and the problem of reflective knowledge
The problem begins with a distinction between original temporality and psychic duration. The for-itself endures as a nonthetic consciousness of enduring; when it apprehends itself as a unity of succession, however, its awareness becomes thetic and resembles knowledge of an object. Psychic duration therefore belongs to reflection and to the consciousness reflected on. This raises a fundamental question: if reflection knows a consciousness that is already past in relation to it, how can reflective knowledge retain the certainty traditionally claimed for it?
Reflection is not best understood as a new consciousness that suddenly appears, turns toward an earlier consciousness, and then somehow joins it. Such a picture makes the two consciousnesses independent existents. If they are isolated, no internal relation of knowledge can explain how one reaches the other; at most, reflection would possess an image, and its certainty would give way to probability. Yet complete identification is no solution either: if the reflective and reflected-on were simply one, the distinction that makes reflection knowledge would disappear. Reflection must therefore be united to what it reflects by a bond of being, while preserving a separation between them.
An internal modification of consciousness
The reflective and the reflected-on are one being, but not one without differentiation. The reflected-on appears to the reflective and exists at a distance from itself in the consciousness that reflects on it; at the same time, it remains witness of itself. Neither term possesses independent being. Reflection does not add a second consciousness to the first but modifies the for-itself from within, allowing it to exist in the mode of the reflective-reflected-on while its primary reflective-reflecting structure continues to subsist.
This structure also explains the separation between the two terms. A nothingness divides the reflective from the reflected-on, but neither can produce that nothingness as an independent source. Reflection is one being that has to be its own nothingness: the for-itself effects the division within itself. The one reflecting is consequently not a timeless gaze standing outside a life. It is the for-itself itself, enduring, engaged in the circuit of its selfness, endangered in the world, and bearing its historicity. Reflection belongs to lived existence rather than to an abstract spectator detached from time and situation.
The project of self-recovery and its failure
The for-itself is dispersed outside itself: it is alongside the in-itself and stretched across the temporal ekstases, compelled to seek its being elsewhere. Reflection offers a permanent possibility of attempting to recover that scattered being. In turning back upon itself, consciousness tries to bring its evasive flow together as a given—to make what escapes its grasp into something that is, for itself, what it is. Reflection’s motivation is thus double: it seeks to objectify the self and, at the same time, to interiorize that object within an absolute unity.
But the one who undertakes this recovery is itself the for-itself, and so it can act only in the for-itself’s mode of flight. The consciousness that would establish itself as its own foundation cannot step outside the movement it seeks to master. Instead, the attempt produces the for-itself’s appearance to itself: the being seeking a foundation in being becomes only the foundation of its own nothingness, and the ensemble remains a nihilated in-itself. Turning back creates distance in the very act of return. Reflection is therefore not an accidental shortfall that a stronger act of introspection could overcome; its failure follows from the structure of the being attempting to recover itself.
A permanent possibility between self and others
Reflection is a permanent possibility because the reflected-on for-itself already contains the potential for this reflective division. It arises when the reflecting for-itself posits itself as witness of the reflection, while the for-itself reflected on posits itself as that reflection. In this sense, reflection is an intermediate stage of nihilation: it is an attempt by the for-itself to recover a self that it is, but only in the mode of not-being. It lies between the for-itself’s simple existence and existence for others, without resolving the separation that characterizes either movement of self-relation.
The account thus holds together two claims that might otherwise seem incompatible. Reflection is intimate enough for reflective consciousness to be the consciousness reflected on, securing their bond of being; yet it is divided enough for the reflected-on to be an object for the reflective. That division is not imposed from outside. It is the for-itself’s own way of existing at a distance from itself, and the attempted return intensifies rather than abolishes that distance.
Pure and impure reflection
Reflection has two forms in its relation to temporality. Pure reflection is the simple presence of the reflective for-itself to the for-itself reflected on. It is reflection’s original and ideal form, the basis on which impure reflection appears, but it is never simply given first; it must be won through a kind of katharsis. The term marks an ideal of reflective presence, not a completed self-possession that would cancel the for-itself’s internal separation.
Impure, or accessory, reflection includes pure reflection but goes beyond it. It constitutes psychic temporality by contemplating psychic states, allowing duration to appear as an immanent object of reflection. The distinction therefore clarifies why the self apprehended as enduring is not identical with the original temporal movement of consciousness: psychic duration belongs to a reflective relation in which consciousness takes itself as an object. Reflection remains at once an effort to know the self and a further expression of the distance that prevents consciousness from simply being what it is.


