The term 'Proto Thoughts' occupies a charged intersection between object-relations psychoanalysis and depth-psychological accounts of mental development. Within the Bionian tradition, proto-thoughts are not yet thoughts properly constituted: they are raw, unprocessed mental elements—beta-elements or their functional precursors—that require a containing relationship to undergo the transformation into genuine thinking. Bion's theoretical architecture, elaborated in 'A Theory of Thinking' (1962) and earlier group writings, posits that the infant's inchoate psychic productions become thoughts only when received, processed, and returned by a sufficiently attuned maternal object functioning as container. Andrew Samuels, mapping Bion onto Jungian territory, identifies the container-contained dynamic as the mechanism by which proto-thoughts are converted into thoughts proper and thence into concepts—a process he explicitly parallels with the transformation effected through archetypal preconceptions. The term thus stands at the intersection of developmental theory, epistemology of mind, and clinical technique. A secondary, neurobiological resonance appears in Damasio's 'proto-self' constructs, which, while not identical to Bion's formulation, address the same underlying problem: how sub-symbolic, pre-linguistic bodily states become the substrate from which representational knowing emerges. The tensions between these positions—psychoanalytic-developmental versus neurobiological—animate the term's continued theoretical productivity.
the container-contained relationship of mother and infant aids the transformation of proto-thoughts into thoughts proper, and into concepts.
Samuels identifies the Bionian container-contained dyad as the precise mechanism by which proto-thoughts are converted into fully formed thoughts and conceptual structures.
, Jung and the Post-Jungians, 1985thesis
I am primarily concerned to present a theoretical system... devised with the intention that practising psychoanalysts should restate the hypotheses of which it is composed in terms of empirically verifiable data.
Bion frames his theory of thinking—the theoretical home of proto-thoughts—as a clinically applicable system distinct from pure philosophy, grounding the concept in psychoanalytic praxis.
, A Theory of Thinking, 1962thesis
through projective identification thought itself takes on the function previously entrusted to motor discharge—namely ridding the psyche of accretions of stimuli.
Bion articulates the pre-conceptual function of proto-thoughts as vehicles for evacuating unprocessed psychic excitation, positioning them prior to genuine thought in the developmental sequence.
, Learning from Experience, 1962supporting
The proto-mental system I visualize as one in which physical and psychological or mental are undifferentiated. It is a matrix from which spring the phenomena which at first appear—on a psychological level—to be discrete feelings only loosely associated with one another.
Bion's proto-mental system, an undifferentiated somatic-psychic matrix, functions as the collective-level precursor to proto-thoughts, from which differentiated emotional and mental life eventually emerges.
, Experiences in Groups and Other Papers, 1959supporting
I hope by this that I may come nearer to deciding whether to regard the idea of a proto-mental system as only a theory to draw together my observations, a hypothesis to stimulate further investigation, or a clinically observable fact.
Bion himself acknowledges the epistemological uncertainty surrounding the proto-mental system, situating it as a heuristic construct awaiting clinical verification.
, Experiences in Groups and Other Papers, 1959supporting
The mental events to which tuberculosis is affiliated are necessarily, in my definition, neither cause nor effect; they are derivatives and developments from the same proto-mental phenomena as those from which tuberculosis itself arises.
Bion extends the proto-mental concept to psychosomatic phenomena, arguing that both somatic illness and psychological disturbance share a common origin in undifferentiated proto-mental events.
, Experiences in Groups and Other Papers, 1959supporting
Lacan divides the phenomena with which psychoanalysis deals into three 'orders': (1) the Symbolic, which structures the unconscious by a fundamental and universal set of laws; (2) the Imaginary... (3) the Real.
Samuels maps Lacanian structural orders onto Jungian categories, providing a comparative framework within which the pre-symbolic status of proto-thoughts can be theoretically located.
, Jung and the Post-Jungians, 1985supporting
thought, including concept formation, clearly predates language. Quite apart from the already mentioned existence of sophisticated pre-lingual hominids, we know that animals can think and form concepts.
McGilchrist provides a neurological and evolutionary argument that conceptual cognition precedes language, lending indirect support to the notion that proto-thoughts represent a genuine pre-linguistic mental stratum.
, The Master and His Emissary: The Divided Brain and the Making of the Western World, 2009aside
The proto-self is a coherent collection of neural patterns which map, moment by moment, the state of the physical structure of the organism in its many dimensions... We are not conscious of the proto-self. Language is not part of the structure of the proto-self.
Damasio's proto-self, as a pre-linguistic, nonconscious neural substrate, offers a neurobiological analogue to the psychoanalytic concept of proto-thoughts as pre-representational mental foundations.
, The Feeling of What Happens: Body and Emotion in the Making of Consciousness, 1999aside
beyond the many neural structures in which the causative object and the proto-self changes are separately represented, there is at least one other structure which re-represents both proto-self and object in their temporal relationship.
Damasio's account of second-order neural re-representation parallels the psychoanalytic transformation of proto-thoughts into thoughts through a containing, relational process.
, The Feeling of What Happens: Body and Emotion in the Making of Consciousness, 1999aside