The Development of Personality (Seminars in Psychological Astrology, Vol. 1)

The Birth Chart as A Priori Image: How Greene and Sasportas Dissolve the Tabula Rasa

The foundational move of this book is philosophical before it is astrological. Sasportas opens the first seminar by drawing a line in the sand against what he calls the “tabula rasa theory”—the assumption, embedded in behaviorist and many psychoanalytic frameworks, that childhood experience writes the script of personality onto a blank surface. Psychological astrology, he insists, reverses the sequence: “you are already born with an innate predisposition which expects certain things to happen.” The Moon-Saturn child does not become anxious because the mother was cold; the child arrives attuned to coldness and selectively registers the moments that confirm the archetype. This is not a denial of environmental influence but a restructuring of its status. Environment becomes the medium through which a pre-existing image gains “flesh and bone.” The implications are radical. If archetypal conditioning pre-dates childhood conditioning, then the entire edifice of blame-oriented psychotherapy—what Greene elsewhere calls the therapeutic culture’s addiction to parental accusation—loses its metaphysical ground. This resonates directly with Jung’s position in “The Development of Personality” (CW 17), where vocation is described as an “irrational factor” that precedes social conditioning, and it extends the argument Greene made in The Astrology of Fate (1984), where she wrote that “the figures of the parents, the unsolved dilemmas and unconscious conflicts they contain, are already present as images within the birth horoscope.” What this book adds is a seminar-room pedagogy that makes the principle clinically operational: the astrologer can now work with the Moon-Pluto square not as a record of what mother did, but as a map of the child’s perceptual field, its selective sensitivity to the Plutonic register.

The Parental Marriage as Cosmogony: Creativity, Fragmentation, and the World Parents

Greene’s seminar on the parental marriage is the intellectual center of gravity of the book, and its most original contribution. She reframes the parents’ sexual union as a cosmogonic act—“the World Parents are perpetually making life, making the child’s life”—drawing explicitly on Neumann’s The Origins and History of Consciousness and the mythological motif of the hieros gamos. The parental marriage, she argues, is not merely a biographical fact the child witnesses; it is an archetypal image already embedded in the birth chart, perceived selectively through the individual’s planetary configuration. When a person cannot imagine the parents coupling, something sacred is being defended: “This is something sacred which we are not permitted to see, because it is the act of creation.” The clinical payoff is immediate. Greene demonstrates that when the parental marriage image is split—when the inner mother and inner father cannot unite—the individual loses access to creative capacity and falls into depression. The “splits in the psyche” she identifies through elemental imbalance and aspect configurations (a Sun-Uranus trine pulling one direction while a Venus-Pluto opposition pulls another) are not personality quirks but cosmogonic failures: the World Parents cannot couple, so nothing new can be born. This is a depth-psychological diagnosis disguised as chart interpretation. It parallels Edinger’s work on the ego-Self axis in Ego and Archetype—where disruption of the axis produces inflation or alienation—but Greene locates the disruption not in the ego’s relationship to the Self but in the internal relationship between masculine and feminine principles. The therapeutic implication is that healing the parental marriage image, often signaled by dreams of the parents in bed, restores the individual’s connection to “the source.”

Puer and Senex as Clinical Polarity: Saturn’s Two Faces in the Consulting Room

The final seminars bring the theoretical architecture down to earth through Greene’s extended treatment of the puer-senex dynamic—drawing on Hillman’s Puer Papers and von Franz’s Puer Aeternus, but refracting both through astrological case material. Greene’s case of the man with Capricorn rising and a Sun-Saturn conjunction, who was forced by his mother to “father her” and replace the absent husband, is a masterclass in how archetypal identification produces psychic rigidity that must eventually shatter. The man’s peak experience—the eruption of the puer spirit—fragmented his false ego structure because “the entire ego structure which he had built was false. It was a kind of patchwork job to become someone his mother wanted.” Greene reads the Uranus transit across the midheaven as the untying of the umbilical cord, but she is careful to note that this is not liberation from Saturn but the beginning of a dialectic between puer and senex that must be consciously held. This is where the book distinguishes itself from Hillman’s more polemical stance against ego psychology. Where Hillman tends to valorize the puer’s imaginal mobility against senex rigidity, Greene insists that the puer without Saturn is as pathological as Saturn without spirit. The birth chart demands both. The astrologer’s role is not to free the client from Saturn but to help them recognize that “the unconscious will erupt sooner or later and knock it over and start again” when the personality structure serves narcissistic adaptation rather than authentic selfhood—an insight that echoes Greene’s own earlier work in Saturn: A New Look at an Old Devil, where Saturn is recast as initiator rather than malefic.

What This Book Illuminates That Nothing Else Does

What makes The Development of Personality irreplaceable is not its synthesis of astrology and psychology—others have attempted that—but its epistemological audacity. It treats the birth chart as philosophically prior to biography. No other text in the depth psychology library makes this move with such clinical specificity and mythological sophistication simultaneously. For readers formed by Winnicott, Bowlby, or even Jung’s own developmental writings, the book is a necessary provocation: it asks whether the child’s wound might be, in some irreducible sense, the child’s own image, carried into incarnation and seeking the precise environmental confirmation it needs to become conscious. That question—unanswerable, generative, profoundly uncomfortable—is the book’s permanent contribution.