Dream consciousness

Dream consciousness is the most complete form of imaginative captivity in the account: where a hypnagogic image still bears a trace of the subject’s awareness that it is being formed, a dream posits its image as an object. The distinction clarifies why dream imagery can seem internally present without being ordinary perception, and why its objects may combine identities and aspects that could not coexist in a perceived thing.

Dreaming and the Degrees of Imaginative Captivity

In a hypnagogic state, an image may appear with considerable clarity, yet consciousness retains a vague sense of its own spontaneity and of being able to stop the process. The object is therefore posited as nonexistent: the subject is, in a qualified sense, seeing something that is also nothing. Dream consciousness marks a contrast in degree. Its captivity is complete, and the image is posited as an object rather than held at a distance as a representation of something nonexistent.

This contrast is not simply between a weak image and a vivid one. It concerns how consciousness relates to what appears. In hypnagogic experience, the felt residue of spontaneity conflicts with the way the image is presented; the object is not posited as real, even though it is experienced. In dreaming, that remaining freedom has been lost. The account uses this difference to distinguish forms of imaging consciousness by their mode of positing, rather than by the apparent strength of their images alone.

How Dream Images Combine Objects and Aspects

Dream imagery does not necessarily preserve the identity of its object in the manner expected of perception. A single person may be several people at once because the same affective content can serve as an analogical medium for different objects. The knowledge directed toward a particular person and the affective material through which that person is presented need not align neatly; one affective formation can sustain multiple identities without differentiating them.

The same kind of blending can occur in waking images, though knowledge more strongly constrains affective material there. A face may prove to combine, without the image initially revealing the combination, the face of a bank employee seen the previous day and that of a police officer encountered regularly at a crossroads. In another example, an image evoked while recalling a red stone building in Saint-Etienne turns out to be valid for both that building and a brick building in Paris. These are not simply incomplete recollections: separate sources have entered one undivided image.

Other images assemble aspects that could not be brought together in perception. An imaged thimble may be present as seen from outside and from inside at once. An imaged hand clasping an opaque armchair arm may be apprehended from the inside, with its palm and the inner surfaces of its fingers visible as though the arm were transparent. Such examples help explain the dream’s capacity for improbable combinations: what perception presents successively, the image can gather simultaneously through intellectual and affective experience.

Schematic Formation and the Work of Consciousness

The account’s analysis of schematic drawings shows how an image can arise through an active synthesis rather than through lines that already depict a complete object. A few black strokes may initially be seen as separate geometric elements: three segments meeting at a point, a second point below and to one side, and a small curved line. Eye movements organize them into a fork-like arrangement against the sheet. When the perceptual intention shifts to an imaging one, the same marks can be read as a face: the segments become forehead, eyebrow, and nose; the point becomes an eye; and the curve supplies the mouth and chin.

That change requires more than assigning names to lines. The white area beside the marks comes to function as filled volume, while the area on the other side recedes as ground. The eyes follow the imagined direction of the nose, and their movement supplies a connection between two groups of marks even though the connecting line is absent. The body thus enacts a relation that is not drawn. In schematic imaging, projected eye movements, rather than the lines considered alone, serve as representative elements.

This process differs from the organization of some perceived figures, which can impose definite movements on the eyes and make those movements seem like qualities of the object. In the Müller-Lyer illusion, closed angles impede the eyes while open angles allow them to continue; the resulting contrast is attributed to the line segments as a difference in extension. Such a figure remains within perception and may function as a sign, but it is not thereby an image. Schematic imaging instead treats the directions projected onto the lines as hypothetical and spontaneously formed. If an image crystallizes, the figure may appear as a running man, while consciousness continues to experience its own contribution to that image.

Relation to Perception and Hallucination

Dream consciousness is distinct from perception, not an ingredient that perception can simply add to what the senses provide. The real table before a person and an imagined Pierre cannot, in this account, jointly serve as correlates of one and the same consciousness: if the irreal Pierre appears, the table leaves the scene. Perception can nevertheless include more than what is presently visible. Its object carries unformulated intentions about unseen aspects, such as an ashtray’s underside and its relation to the table. Those intentions enrich the perceived thing without positing a separate image-object.

Hallucination sharpens the problem of how an image is experienced as real. The image-object is already external to consciousness in its own irreal space; the question is not simply how an inner picture is projected outward. Its irreality is correlated with consciousness’s non-thetic awareness of its own spontaneity. The account therefore treats the patient’s belief in the reality of an image as a problem of belief or positing, while maintaining that the image’s constitutive positing of irreality cannot itself be removed.

The discussion further distinguishes early, partial experiences from genuine hallucinations. A brief visual phenomenon observed after a mescaline injection consisted of three small parallel clouds that appeared while attention shifted toward singing in a nearby room and disappeared when the observer tried to grasp them. It remained marginal and was given as an image. By contrast, genuine voices or apparitions are associated with a more thorough disintegration of personal synthesis: scattered thoughts and weakened concentration replace an organized thematic unity, while perception becomes dim and indistinct. Dream, hypnagogic imaging, and hallucination thus illuminate different relations between spontaneity, object-positedness, and the organization of consciousness; they are not interchangeable names for vivid experience.