Books / Humanistic, existential & experiential
Gestalt Therapy: Excitement and Growth in the Human Personality
Published in 1951 by Frederick (Fritz) Perls, Ralph F. Hefferline, and Paul Goodman ("PHG"), Gestalt Therapy: Excitement and Growth in the Human Personality is the foundational charter of Gestalt therapy, replacing intrapsychic splits with a holistic "organism/environment field" theory centred on creative adjustment at the contact boundary, present-moment awareness, and the interruptions to contact.
Book details
Author of listed edition: Frederick Perls, Ralph F. Hefferline and Paul Goodman
Edition: 1st edition (1951; Gestalt Journal Press critical ed. 1994)
Publisher: Julian Press
Edition year: 1951
Language and origin: English (United States)
Form and genre: Clinical & Theoretical Monograph
Level: Advanced
Historical era: 1940–1959 · Object Relations, Existential & Client-Centred
Covers: Organism/environment field and the contact boundary; Self as the system of contacts in the present field (id, ego, personality functions); Creative adjustment and figure/ground formation; Interruptions to contact (confluence, introjection, projection, retroflection, egotism); Experiential awareness experiments
APA 7th reference: Perls, F., Hefferline, R. F., & Goodman, P. (1951). Gestalt therapy: Excitement and growth in the human personality. Julian Press.
What it is & historical context
After fleeing Nazi Germany for South Africa (where Fritz and Laura Perls wrote Ego, Hunger and Aggression in 1942) and immigrating to New York City in 1946, Fritz Perls asked social philosopher and writer Paul Goodman to expand his rough manuscript into a theoretical treatise, while Columbia University psychologist Ralph Hefferline tested a series of experiential awareness exercises on his students. Together with Laura Perls, Isadore From, and Paul Weisz, they founded the New York Institute for Gestalt Therapy shortly after the book’s publication in December 1951.
Core clinical themes & arguments
The book consists of two volumes (whose printing order was swapped by the publisher): a practical manual of 18 graded self-observation experiments ("Mobilizing the Self," by Hefferline and Perls) and the dense theoretical masterpiece ("Novelty, Excitement, and Growth," largely written by Paul Goodman from Perls’s notes). PHG argues that no organism is self-sufficient; experience always occurs at the "contact boundary" between the organism and its environment. Against both psychoanalysis and cognitive psychology, PHG defines the "self" not as a fixed internal entity or homunculus, but as "the system of contacts at any moment", a temporal process that emerges when a need or interest rises into a clear, bright "figure" against the "ground" of the field and subsides upon assimilation. Neurosis is the chronic interruption of this contact-withdrawal cycle through fixed habits that were once adaptive in childhood: "confluence" (blurring the boundary between self and other), "introjection" (swallowing parental rules whole without "chewing" or dental aggression), "projection" (disowning one’s own impulse onto the environment), "retroflection" (turning an action meant for the environment back onto one’s own body, producing muscular armouring and psychosomatic tension), and "egotism" (spectatoring on oneself rather than committing to final contact).
Clinical practice, reception & legacy
Clinically, Gestalt therapy shifts attention from asking "Why?" (which generates intellectualizing rationalizations about the past) to experiencing "What and How, Here and Now", attending to posture, breathing, voice tone, and micro-movements in the immediate therapeutic encounter.
Reader level & educational scope
Catalogued at an advanced reading level within humanistic, existential & experiential (clinical & theoretical monograph). This entry summarises published bibliographic, historical, and peer-reviewed records for educational orientation; it does not provide personal clinical advice, diagnosis, or treatment recommendations.
Paired academic and clinical scholarship
Paired work: Self in Relation (Peter Philippson, 2001)
Reference: Philippson, P. (2001). Self in relation. Gestalt Journal Press.
Clarifies and updates the field-relational theory of Self (id, ego, and personality functions) articulated by Perls, Hefferline, and Goodman in 1951.
Source-mapped claims and evidence notes
Claim 1: In Gestalt therapy, the "self" is not a fixed internal structure, but the dynamic system of contacts at the organism-environment boundary in the present moment, operating across id, ego, and personality functions. (Detailed in Volume II, Part 2, Chapter 10 ("Self, the System of Contacts") of Gestalt Therapy (1951).) [Source 1: Perls, F., Hefferline, R. F., & Goodman, P. (1951). Gestalt therapy: Excitement and growth in the human personality. Julian Press (Gestalt Journal Press critical ed., 1994).]
Claim 2: Neurotic suffering arises from chronic interruptions of creative adjustment along the contact cycle: confluence, introjection, projection, retroflection, and egotism. (Formulated in Volume II, Part 3, Chapter 15 ("Loss of Ego-Functions") of Gestalt Therapy (1951).) [Source 1: Perls, F., Hefferline, R. F., & Goodman, P. (1951). Gestalt therapy: Excitement and growth in the human personality. Julian Press (Gestalt Journal Press critical ed., 1994).]
Sources and inspection notes
Supports: Pending verification: All descriptions of the organism/environment field, contact boundary, creative adjustment, figure/ground formation, and interruptions to contact.
Philippson, P. (2001). Self in relation. Gestalt Journal Press.
Supports: Pending verification: Contemporary clinical commentary on the PHG 1951 theory of Self.