SEM 40-60

Each microgeny unfolds over patterns deposited in the previous traversal, and the retracing of these patterns configures the next unfolding. there are vertical constraints on the bottom-up flow that determine what survives in the passage from depth to surface, and there are horizontal constraints in the seriation of each bottom-up sequence that limit the degrees of freedom of one microgenetic series from those that precede it.

Creativity is a flight from deliberation in the service of a concept rising from below. This is also true for the deep appreciation of creative work. One can say, truly, that you discover the creative by falling into its parts and letting them discover you.

The mental life has a depth beneath awareness and a surface punctuated by conscious events. The subconscious is not a form of mentation complementary to consciousness, but a preliminary stage in the derivation of consciousness. That the contents of awareness rest on and develop out of subsurface mentation is evident from dream analytic work, psycho-pathological case study, and the effects of brain injury.

What mind perceives is the substance of what mind is for the moment of that perception. A perception is not a space punctuated by objects; there is no empty space out there, only one enormous object, the world.

SEM 20-40

Will be catching up for a few days :)

The self is generated in the course of object development. The self is another type of object, an intrapersonal object that appears side by side with other perceptual contents.

Structure is the illusion of stability in a system in continuous transformation. For any mind/brain state there is a temporal context, a before and an after, within which that state is embedded. The state is configured by the context and cannot be extracted as an independent event. There is no brain state that corresponds to a word or a percept… Where in this process is the state corresponding to the word? One can isolate neither the brain state nor its psychological counterpart. Perhaps a segment of brain activity can be mapped to a segment of mental flow, but this is not the same as mapping one state to another. In a process model, structural units are like mental snapshots, moments in the life of process artificially frozen in time.

(Regarding modularity:) The parsing of cognition into a collection of elements does not account for the blending of elements in a given behavior, nor the unitary nature of mind across those elements. Theorists attempt to deal with this problem by postulating “central” systems that receive and elaborate input from different modules. Since the nature and boundaries of central systems are undemarcated, new modules can proliferate unchecked. In fact, the very assumption of modularity necessitates the postulation of vague central systems to account for the continuity and unity of normal behavior.

Change is not extrinsic to structure but permeates the concept of what a structure is. In fact, the presence of change at the core of a structure, the stability of which is illusory, teaches us that the present (the slice through process to obtain structure) is contingent on a past through which it is actively elaborated. The present rides on the crest of a past that is resurgent, an ever-expanding past, always, in pursuit of a present that cannot be demarcated, a present that dissolves away the instant it appears.

Mind stabilizes objects by creating durations within which change is imperceptible… Since we cannot perceive change in objects and still perceive them, change is deflected to the relation between objects in space and time; that is, a change in the spatial and temporal position of an object.

Objects and events differ in duration… An object that changes quickly is a process. A process that changes slowly is an object.

SEM Introduction 1-20

(Werner:) … Function underlying abnormal behavior are in their essence not different from those underlying normal behavior… and any human activity such as perceiving, thinking, acting, etc., is an unfolding process and this unfolding of microgenesis, whether it takes seconds or hours or days, occurs in developmental sequence.

An utterance is a result of the simultaneous unfolding bottom-up of linked action and perception systems. According to this view, the symptoms of an aphasia are segments of the cognitive process momentarily thrust to the fore by the brain injury. It was possible to align these symptoms, the main forms of aphasia, in such a manner as to retrace the sequence of events leading from the onset of the language act to the final perception or articulation. This sequence appeared to reflect the pattern of growth trends in forebrain evolution.

A corresponding set of levels is assumed to mediate the unfolding of perceptions. The sequence leads from brain stem systems generating a spatial map about the body, to limbic formations elaborating a viewer-centered space of dream hallucination, to a parietal system mediating a three-dimensional object-centered space of (and defined by) the arm’s reach, and finally, through visual cortex, the discrimination of object features and the exteriorization of the object to a position in a world around the viewer.

The microgeny does not accelerate or slow down according to the duration of a cognition; rather, the number of microgenies constituting the cognitions varies as a function of the duration.

Microgenetic theory postulates that the traversal in both the brain and mental state occurs from depth to surface and that this traversal is repeated over and over again. The time period of the traversal and the rate of the reiteration are matters of speculation, but whatever the temporal relations, the theory requires that the one-way flow from depth to surface is pulsatile, perhaps dependent on a pacemaker, and that mental states are not open-ended, concatenated, or interactive, but recurrent and cyclical. (emph mine)