The term 'infantile' occupies a contested and generative position across the depth-psychology corpus, functioning simultaneously as a clinical descriptor, a developmental category, and a polemical instrument. Freud establishes the foundational usage: infantile sexuality is not a metaphor but a demonstrable phenomenon, grounded in erotogenic zones, component instincts, and the polymorphously perverse disposition he regards as universal human inheritance. For Freud, the infantile persists structurally — through fixation, regression, and the latency mechanism — shaping the adult neurotic's symptoms and object-choices in ways recoverable only through analytic reconstruction. Jung accepts the clinical observations while contesting their theoretical framing, arguing that so-called infantile sexual manifestations belong to a presexual stage whose libidinal character is misread by Freudian nomenclature; further, he insists that infantile fantasies are reactive and regressive phenomena rather than aetiological causes of neurosis. Klein deepens the picture by locating psychotic-level anxieties within normal infantile development itself, thereby rendering the infantile not merely a residue but an ongoing structural layer of psychic life. Post-Jungians such as von Franz and Moore reframe infantilism through archetypal and soul-oriented lenses, distinguishing pathological fixation from the legitimate claims of the child archetype. Across these voices, the central tension remains: whether 'infantile' names a stage to be surpassed or a dimension of psychic reality to be integrated.
An individual is infantile because he has freed himself insufficiently, or not at all, from his childish environment and his adaptation to his parents, with the result that he has a false reaction to the world
Jung defines the infantile condition as failed individuation — continued identification with parental imagoes producing a fundamentally distorted engagement with reality.
, Symbols of Transformation, 1952thesis
In neurosis we speak of an infantile attitude or of the predominance of infantile fantasies and wishes… infantile fantasies determine the form and the subsequent development of neurosis, but this is not an aetiology.
Jung concedes the descriptive validity of infantile fantasies in neurosis while explicitly denying them aetiological primacy, positioning them as secondary, regressive phenomena.
, Collected Works Volume 4: Freud and Psychoanalysis, 1961thesis
This formula can be applied to all those infantile features which are so prevalent in neurotics that no attentive observer can have failed to notice them… the libido lingers too long in the preliminary stages.
Jung, following and then revising Freud, frames neurotic infantilism as libidinal arrest — the perseveration of early-stage activity creating a dissociation that underlies pathological conflict.
, Collected Works Volume 4: Freud and Psychoanalysis, 1961thesis
The neurotic appears to be entirely dependent on his infantile past, and all his troubles in later life… seem to be derived from the powerful influences of that period. Accordingly, the main task of the treatment is to resolve this infantile fixation.
Jung summarizes — and implicitly critiques — the Freudian programme: treating neurosis as exhaustively determined by infantile fixation and therapy as its dissolution.
, Collected Works Volume 1: Psychiatric Studies, 1902thesis
Prostitutes exploit the same polymorphous, that is, infantile, disposition for the purposes of their profession… it becomes impossible not to recognize that this same disposition to perversions of every kind is a general and fundamental human characteristic.
Freud equates the infantile with the polymorphously perverse, arguing that the disposition underlying adult perversion is universal, not exceptional, being the common inheritance of infantile sexuality.
, Three Essays on the Theory of Sexuality, 1905thesis
psychotic (paranoid and depressive) anxieties underlie infantile neurosis… anxieties of a psychotic nature are in some measure part of normal infantile development and are expressed and worked through in the course of the infantile neurosis.
Klein relocates psychotic-level anxiety inside the normal infantile developmental trajectory, transforming 'infantile' from a descriptor of immaturity into a domain of primitive but universal psychic structure.
, Envy and Gratitude and Other Works 1946-1963, 1957thesis
We can say that the bulk of what comes out of the unconscious is of an infantile character… This expression of an infantile wish is the substitute for a recent desire to marry.
Jung identifies the infantile layer of the unconscious as the primary register of unconscious material, where archaic wish-formations substitute for and distort adult desire.
, Two Essays on Analytical Psychology, 1953supporting
Our study of thumb-sucking or sensual sucking has already given us the three essential characteristics of an infantile sexual manifestation. At its origin it attaches itself to one of the vital somatic functions; it has as yet no sexual object, and is thus auto-erotic.
Freud isolates the structural hallmarks of infantile sexuality — somatic attachment, auto-erotism, and erotogenic zone dominance — via the paradigm case of sensual sucking.
, Three Essays on the Theory of Sexuality, 1905supporting
The theory of the latency period is an excellent example of the incorrectness of the conception of infantile sexuality… The error lies in the conception.
Jung argues that the latency period — a cornerstone of Freudian infantile sexuality theory — is a conceptual artifact produced by misclassifying presexual activities as genuinely sexual.
, Collected Works Volume 1: Psychiatric Studies, 1902thesis
We cannot content ourselves with a simple reduction to infantile mechanisms and leave it at that… psychoanalysts are confronted with the much greater and more important task of understanding what these analogies mean.
Jung criticises reductive analytic interpretation that terminates at infantile mechanisms, insisting that symbolic material requires a prospective, meaning-oriented hermeneutic beyond causal reduction.
, Collected Works Volume 18: The Symbolic Life, 1976supporting
The resultants of infantile object-choice are carried over into the later period… behind this affection, admiration and respect there lie concealed the old sexual longings of the infantile component instincts which have now become unusable.
Freud demonstrates the structural persistence of infantile object-choice into adult affective life, repression transforming erotic cathexis into the 'affectionate current' while preserving its infantile substrate.
, Three Essays on the Theory of Sexuality, 1905supporting
The boy's identification with his mother and fear of his father are in this individual instance an infantile neurosis, but they represent at the same time the original human situation, the clinging of primitive consciousness to the unconscious.
Jung reframes the infantile neurosis as simultaneously a personal developmental failure and a universal mythic condition, linking individual fixation to the collective archetype of consciousness struggling free from the unconscious.
, Collected Works Volume 1: Psychiatric Studies, 1902supporting
the little prince represents this world of childhood and therefore is the infantile shadow… from the moment the little prince lands on the earth, he is not quite the infantile shadow anymore because something has touched reality.
Von Franz distinguishes the infantile shadow — regressive nostalgia for childhood bound to the mother complex — from a potentially redemptive child-figure whose encounter with reality transforms its quality.
, The Problem of the Puer Aeternus, 1970supporting
He believes that in early childhood this aperture does not have excretory functions alone but also subserves infantile sexuality as an erotogenic zone.
Abraham consolidates the Freudian account of infantile erotogenic zones, extending the anal zone's dual somatic-erotic function as a key component of infantile sexual organisation.
, Selected Papers on Psychoanalysis, 1927supporting
the efforts of the childish investigator are habitually fruitless, and end in a renunciation which not infrequently leaves behind it a permanent injury to the instinct for knowledge.
Freud links the failure of infantile sexual research — arising from incomplete infantile organisation — to lasting inhibitions of intellectual curiosity, connecting epistemology to libidinal development.
, Three Essays on the Theory of Sexuality, 1905supporting
The ‘amnesia of childhood’ is an inference from the psychology of neurosis, just as is the 'polymorphous-perverse' disposition of the child… What Freud calls 'infantile masturbation' — that is, all those quasi-sexual activities which we spoke about before — is said to return later as real masturbation.
Jung systematically deconstructs the theoretical architecture of infantile sexuality, arguing that both childhood amnesia and infantile masturbation are retroactive constructions projected from neurotic phenomenology.
, Collected Works Volume 4: Freud and Psychoanalysis, 1961supporting
the hostile attitude seems very generally to be the earlier… every opportunity is seized to disparage the new-comer; attempts are even made to injure it.
Freud documents archaic and infantile sibling hostility as a normal developmental phenomenon, contextualising aggressive impulses within the broader framework of infantile emotional life.
, Introductory Lectures on Psycho-Analysis, 1917supporting
He speaks against making a creed out of growth. Sometimes we may need to stop growing. We may need to backstep and regress… The child is not honored if we always expect him to grow up.
Moore, drawing on Hillman, revalues the infantile by challenging developmental teleology, arguing that psychological maturity requires honouring rather than transcending child-like states.
, Care of the Soul Twenty-fifth Anniversary Edition: A Guide, 1992supporting
Jung looked beyond the infant to the preinfantile collective unconscious to explain aspects of the transference… archetypal energies fueled the parental imagoes of childhood.
Sedgwick articulates the classical Jungian move beyond the infantile: locating the true source of transference potency not in personal infantile experience but in the preinfantile, archetypal substrate underlying it.
, An Introduction to Jungian Psychotherapy: The Therapeutic Relationship, 2001supporting
Childhood sexuality is inferior, lower, and not of our better selves. It is shameful from the perspective of more mature faculties… Pre-gender sexuality is something past.
Berry analyses Freud's fantasy of infantile sexuality as an ideological construction that marks the infantile as inferior and past, thereby structuring a normative developmental trajectory toward unified gendered identity.
, Echo's Subtle Body: Contributions to an Archetypal Psychology, 1982aside
acquainted with the infantile idea, which is retained in the unconscious, that the daughter has been made a girl by castration on the part of the father.
Abraham traces a specific infantile theory of sexual difference — paternal castration as the origin of femininity — that persists unconsciously into adult clinical material.
, Selected Papers on Psychoanalysis, 1927aside