Transactional analysis

Last updated

Transactional analysis is a psychoanalytic theory and method of therapy wherein social interactions (or "transactions") are analyzed to determine the ego state of the communicator (whether parent-like, childlike, or adult-like) as a basis for understanding behavior. [1] In transactional analysis, the communicator is taught to alter the ego state as a way to solve emotional problems. The method deviates from Freudian psychoanalysis, which focuses on increasing awareness of the contents of subconsciously held ideas. Eric Berne developed the concept and paradigm of transactional analysis in the late 1950s. [2]

Contents

History

Eric Berne presented Transactional Analysis to the world as a phenomenological approach, supplementing Freud's philosophical construct with observable data. His theory built on the science of Wilder Penfield and René Spitz along with the neo-psychoanalytic thought of people such as Paul Federn, Edoardo Weiss, and Erik Erikson. By moving to an interpersonal motivational theory, he placed it both in opposition to the psychoanalytic traditions of his day and within what would become the psychoanalytic traditions of the future.[ citation needed ] From Berne, transactional analysts have inherited a determination to create an accessible and user-friendly system, an understanding of script or life-plan, ego states, transactions, and a theory of groups.

Berne's theory was based on the ideas of Freud but with distinct differences. Freudian psychotherapists focused on client personalities. Berne believed that insight could be better discovered by analyzing a client's social transactions. [2] Berne mapped interpersonal relationships to three ego-states of the individuals involved: the Parent, Adult, and Child state. He then investigated communications between individuals based on the current state of each. He called these interpersonal interactions transactions and used the label games to refer to certain patterns of transactions which popped up repeatedly in everyday life in every human interaction.

The origins of transactional analysis can be traced to the first five of Berne's six articles on intuition, which he began writing in 1949. Even at this early juncture and while still working to become a psychoanalyst, his writings challenged Freudian concepts of the unconscious. [3]

In 1956, after 15 years of psychoanalytic training, Berne was refused admission to the San Francisco Psychoanalytic Institute as a fully-fledged psychoanalyst. He interpreted the request for several more years of training as a rejection and decided to walk away from psychoanalysis. [4] Before the end of the year, he had written two seminal papers, both published in 1957.

  1. In the first article, Intuition V: The Ego Image, Berne referenced P. Federn, E. Kahn, and H. Silberer, and indicated how he arrived at the concept of ego states, including his idea of separating "adult" from "child".
  2. The second paper, Ego States in Psychotherapy, was based on material presented earlier that year at the Psychiatric Clinic, Mt. Zion Hospital, San Francisco, and at the Langley Porter Neuropsychiatric Clinic, UCSF School of Medicine. In that second article, he developed the tripartite scheme used today (Parent, Adult, and Child), introduced the three-circle method of diagramming it, showed how to sketch contaminations, labeled the theory, "structural analysis", and termed it "a new psychotherapeutic approach".

A few months later, he wrote a third article, titled "Transactional Analysis: A New and Effective Method of Group Therapy", which was presented by invitation at the 1957 Western Regional Meeting of the American Group Psychotherapy Association of Los Angeles. With the publication of this paper in the 1958 issue of the American Journal of Psychotherapy, Berne's new method of diagnosis and treatment, transactional analysis, became a permanent part of the psychotherapeutic literature. In addition to restating his concepts of ego states and structural analysis, the 1958 paper added the important new features of transactional analysis proper (i.e. the analysis of transactions), games, and scripts. [3]

His seminar group from the 1950s developed the term transactional analysis (TA) to describe therapies based on his work. By 1964, this expanded into the International Transactional Analysis Association. While still largely ignored by the psychoanalytic community, many therapists have put his ideas in practice.

In the early 1960s, he published both technical and popular accounts of his conclusions. His first full-length book on TA was published in 1961, titled Transactional Analysis in Psychotherapy. [5] Structures and Dynamics of Organizations and Groups (1963) examined the same analysis in a broader context than one-on-one interaction.

Overview

TA (Transactional Analysis) is not only post-Freudian, but, according to its founder's wishes, consciously extra-Freudian. That is to say that, while it has its roots in psychoanalysis, since Berne was a psychoanalytically-trained psychiatrist, it was designed as a dissenting branch of psychoanalysis in that it put its emphasis on transactional rather than "psycho-" analysis.

With its focus on transactions, TA shifted the attention from internal psychological dynamics to the dynamics contained in people's interactions. Rather than believing that increasing awareness of the contents of unconsciously held ideas was the therapeutic path, TA concentrated on the content of people's interactions with each other. Changing these interactions was TA's path to solving emotional problems.

TA also differs from Freudian analysis in explaining that an individual's final emotional state is the result of inner dialogue between different parts of the psyche, as opposed to the Freudian hypothesis that imagery is the overriding determinant of inner emotional state. (For example, depression may be due to ongoing critical verbal messages from the inner Parent to the inner Child.) Berne believed that it is relatively easy to identify these inner dialogues and that the ability to do so is parentally suppressed in early childhood. [6]

In addition, Berne believed in making a commitment to "curing" his clients, rather than just understanding them. To that end he introduced one of the most important aspects of TA: the contract—an agreement entered into by both client and therapist to pursue specific changes that the client desires.

Revising Freud's concept of the human psyche as composed of the id, ego, and super-ego, Berne postulated in addition three "ego states"—the Parent, Adult, and Child states—which were largely shaped through childhood experiences. These three are all part of Freud's ego; none represent the id or the superego.

Unhealthy childhood experiences can lead to being pathologically fixated in the Child and Parent ego states, bringing discomfort to an individual and/or others in a variety of forms, including many types of mental illness.

Berne considered how individuals interact with one another, and how the ego states affect each set of transactions. Unproductive or counterproductive transactions were considered to be signs of ego state problems. Analyzing these transactions according to the person's individual developmental history would enable the person to "get better". Berne thought that virtually everyone has something problematic about their ego states and that negative behaviour would not be addressed by "treating" only the problematic individual.

Berne identified a typology of common counterproductive social interactions, identifying these as "games".

Berne presented his theories in two popular books on transactional analysis: Games People Play (1964) and What Do You Say After You Say Hello? (1975).

By the 1970s, because of TA's non-technical and non-threatening jargon and model of the human psyche, many of its terms and concepts were adopted by eclectic therapists as part of their individual approaches to psychotherapy. It also served well as a therapy model for groups of patients, or marital/family counselees, where interpersonal (rather than intrapersonal) disturbances were the focus of treatment.

TA's popularity in the U.S. waned in the 1970s. The more dedicated TA purists banded together in 1964 with Berne to form a research and professional accrediting body, the International Transactional Analysis Association, or ITAA.

Fifty years later

Within the framework of transactional analysis, more recent transactional analysts have developed different and overlapping theories of transactional analysis: cognitive, behavioural, relational, redecision, integrative, constructivist, narrative, body-work, positive psychological, personality adaptational, self-reparenting, psychodynamic and neuroconstructivist.

Some transactional analysts highlight the many things they have in common with cognitive behavioral therapy: the use of contracts with clear goals, the attention to cognitive distortions (called "adult decontamination" or "child deconfusion"), the focus on the client's conscious attitudes and behaviours and the use of "strokes".

Cognitive-based transactional analysts use ego state identification to identify communication distortions and teach different functional options in the dynamics of communication. Some make additional contracts for more profound work involving life plans or scripts or with unconscious processes, including those which manifest in the client-therapist relationship as transference and countertransference, and define themselves as psychodynamic or relational transactional analysts. Some highlight the study and promotion of subjective well-being and optimal human functioning rather than pathology and so identify with positive psychology. Some are increasingly influenced by current research in attachment, mother-infant interaction and by the implications of interpersonal neurobiology and non-linear dynamic systems.

Outline

Diagram of concepts in transactional analysis, based on cover of Eric Berne's 1964 book Games People Play. TransactionalAnalysis.gif
Diagram of concepts in transactional analysis, based on cover of Eric Berne's 1964 book Games People Play.

Transactional analysis integrates the theories of psychology and psychotherapy because it has elements of psychoanalytic, humanist and cognitive ideas.

According to the International Transactional Analysis Association, [7] TA "is a theory of personality and a systematic psychotherapy for personal growth and personal change."

  1. As a theory of personality, TA describes how people are structured psychologically. It uses what is perhaps its best known model, the ego-state (Parent-Adult-Child) model, to do this. The same model helps explain how people function and express their personality in their behaviour [7]
  2. As Berne set up his psychology, there are four life positions that a person can hold, and holding a particular psychological position has profound implications for how an individual operationalizes his or her life. The positions are stated as:
    1. I'm OK and you are OK. This is the healthiest position about life and it means that I feel good about myself and that I feel good about others and their competence.
    2. I'm OK and you are not OK. In this position I feel good about myself but I see others as damaged or less than me and this is usually not healthy.
    3. I'm not OK and you are OK. In this position the person sees him/herself as the weak partner in relationships as the others in life are definitely better than the self. The person who holds this position will unconsciously accept abuse as OK.
    4. I'm not OK and you are not OK. This is the worst position to be in as it means that I believe that I am in a terrible state and the rest of the world is as bad. Consequently, there is no hope for any ultimate supports. [8]
  3. It is a theory of communication that can be extended to the analysis of systems and organisations. [7]
  4. It offers a theory for child development by explaining how our adult patterns of life originated in childhood. [7] This explanation is based on the idea of a "Life (or Childhood) Script": the assumption that we continue to re-play childhood strategies, even when this results in pain or defeat. Thus it claims to offer a theory of psychopathology. [7]
  5. In practical application, it can be used in the diagnosis and treatment of many types of psychological disorders and provides a method of therapy for individuals, couples, families and groups.
  6. Outside the therapeutic field, it has been used in education to help teachers remain in clear communication at an appropriate level, in counselling and consultancy, in management and communications training and by other bodies. [7]

Philosophy

Freedom from historical maladaptations embedded in the childhood script is required in order to become free of inappropriate, inauthentic and displaced emotions which are not a fair and honest reflection of here-and-now life (such as echoes of childhood suffering, pity-me and other mind games, compulsive behaviour and repetitive dysfunctional life patterns). The aim of change under TA is to move toward autonomy (freedom from childhood script), spontaneity, intimacy, problem solving as opposed to avoidance or passivity, cure as an ideal rather than merely making progress and learning new choices.

Ego-state or Parent–Adult–Child (PAC) models

Many of the core TA models and concepts can be categorised into

At any given time, a person experiences and manifests his or her personality through a mixture of behaviours, thoughts, and feelings. Typically, according to TA, there are three ego-states that people consistently use:

Berne differentiated his Parent, Adult, and Child ego states from actual adults, parents, and children, by using capital letters when describing them. These ego states may or may not represent the relationships that they act out. For example, in the workplace, an adult supervisor may take on the Parent role, and scold an adult employee as though he were a Child. Or a child, using the Parent ego-state, could scold her actual parent as though the parent were a Child.

Within each of these ego states are subdivisions. Thus Parental figures are often either

Childhood behaviours are either

These subdivisions categorize individuals' patterns of behaviour, feelings, and ways of thinking, which can be functional (beneficial or positive) or dysfunctional/counterproductive (negative).

Berne states that there are four types of diagnosis of ego states. They are: "behavioural" diagnosis, "social" diagnosis, "historical" diagnosis, and "phenomenological" diagnosis. A complete diagnosis would include all four types. It has subsequently been demonstrated that there is a fifth type of diagnosis, namely "contextual", because the same behaviour will be diagnosed differently according to the context of the behaviour. [11]

Ego states do not correspond directly to Sigmund Freud's ego, superego, and id, although there are obvious parallels: Superego/Parent; Ego/Adult; Id/Child. Ego states are consistent for each person, and (argue TA practitioners) are more observable than the components of Freud's model. In other words, the ego state from which someone is communicating is evident in their behavior, manner and expression.

Emotional blackmail

Emotional blackmail is a term coined by psychotherapist Dr. Susan Forward, about controlling people in relationships and the theory that fear, obligation, and guilt (FOG) are the transactional dynamics at play between the controller and the person being controlled. Understanding these dynamics are useful to anyone trying to extricate from the controlling behavior of another person, and deal with their own compulsions to do things that are uncomfortable, undesirable, burdensome, or self-sacrificing for others. [12]

Forward and Frazier identify four blackmail types each with their own mental manipulation style: [13]

TypeExample
Punisher's threatEat the food I cooked for you or I'll hurt you.
Self-punisher's threatEat the food I cooked for you or I'll hurt myself.
Sufferer's threatEat the food I cooked for you. I was saving it for myself. I wonder what will happen now.
Tantalizer's threatEat the food I cooked for you and you just may get a really yummy dessert.

There are different levels of demands—demands that are of little consequence, demands that involve important issues or personal integrity, demands that affect major life decisions, and/or demands that are dangerous or illegal. [12]

Effectiveness

A 1995 research article by the staff of Consumer Reports, with Martin Seligman as consultant, assessed that psychotherapy conducted by a group of Transactional Analysts is more effective than that of groups of psychiatrists, psychologists, social workers, marriage counselors, and physicians; and that psychotherapy lasting more than six months is 40% more effective than that lasting less than six months. [14]

A 2010 review found 50 studies on transactional analysis that concluded it had a positive effect, and 10 where no positive effect was found. No studies that concluded a negative effect were found. [15]

Criticism

The three major limitations of Berne's work are: [16]

When Will Hunting from the movie Good Will Hunting is being choked by Sean Maguire, you can see the spine of the book I'm OK, You're OK in the bookcase that Will is being pinned against. [17]

Thomas Harris's successful popular work from the late 1960s, I'm OK, You're OK, is largely based on transactional analysis. A fundamental divergence, however, between Harris and Berne is that Berne postulates that everyone starts life in the "I'm OK" position, whereas Harris believes that life starts out "I'm not OK, you're OK". [18]

New Age author James Redfield has acknowledged [19] Harris and Berne as important influences in his best-seller The Celestine Prophecy (1993). The protagonists in the novel survive by striving (and succeeding) in escaping from "control dramas" that resemble the games of TA.

The twelfth episode of the third season of My Little Pony: Friendship Is Magic is called "Games Ponies Play" as a homage to this work. [20]

Singer/songwriter Warren Zevon mentions transactional analysis in his 1980 song "Gorilla, You're a Desperado" from the album Bad Luck Streak in Dancing School .

Singer-songwriter Joe South's 1968 song, "Games People Play", was based directly on transactional-analytic concepts and Berne's book of the same name.

TA makes an appearance in Antonio Campos' 2016 biographical drama Christine , a film covering the events that led TV journalist Christine Chubbuck to die by suicide on TV. She is brought to a transactional analysis therapy session by a colleague, where they introduce her to the "Yes, But..." technique.

Singer John Denver references transactional analysis in his autobiography. His wife at the time, Annie Denver, was getting into the movement.[ clarification needed ] John says he tried it but found it wanting.

Eric Berne's Games People Play was featured prominently on an episode of Mad Men . The book was seen in Season 4, Episode 11, titled "Chinese Wall". The approximate time period for this episode is September 1965. By late September 1965, Games People Play had been on the New York Times non-fiction bestseller list for nine weeks already.

See also

Related Research Articles

Psychoanalysis is a set of theories and therapeutic techniques that deal in part with the unconscious mind, and which together form a method of treatment for mental disorders. The discipline was established in the early 1890s by Sigmund Freud, whose work stemmed partly from the clinical work of Josef Breuer and others. Freud developed and refined the theory and practice of psychoanalysis until his death in 1939. In an encyclopedic article, he identified the cornerstones of psychoanalysis as "the assumption that there are unconscious mental processes, the recognition of the theory of repression and resistance, the appreciation of the importance of sexuality and of the Oedipus complex." Freud's colleagues Alfred Adler and Carl Gustav Jung developed offshoots of psychoanalysis which they called individual psychology (Adler) and analytical psychology (Jung), although Freud himself wrote a number of criticisms of them and emphatically denied that they were forms of psychoanalysis. Psychoanalysis was later developed in different directions by neo-Freudian thinkers, such as Erich Fromm, Karen Horney, and Harry Stack Sullivan.

Psychoanalytic theory is the theory of personality organization and the dynamics of personality development relating to the practice of psychoanalysis, a clinical method for treating psychopathology. First laid out by Sigmund Freud in the late 19th century, psychoanalytic theory has undergone many refinements since his work. The psychoanalytic theory came to full prominence in the last third of the twentieth century as part of the flow of critical discourse regarding psychological treatments after the 1960s, long after Freud's death in 1939. Freud had ceased his analysis of the brain and his physiological studies and shifted his focus to the study of the psyche, and on treatment using free association and the phenomena of transference. His study emphasized the recognition of childhood events that could influence the mental functioning of adults. His examination of the genetic and then the developmental aspects gave the psychoanalytic theory its characteristics. Starting with his publication of The Interpretation of Dreams in 1899, his theories began to gain prominence.

<span class="mw-page-title-main">Eric Berne</span> Canadian psychiatrist (1910–1970)

Eric Berne was a Canadian-born psychiatrist who created the theory of transactional analysis as a way of explaining human behavior.

<span class="mw-page-title-main">Karpman drama triangle</span> Model of human interaction proposed in 1968

The Karpman drama triangle is a social model of human interaction proposed by San Francisco psychiatrist Stephen B. Karpman in 1968. The triangle maps a type of destructive interaction that can occur among people in conflict. The drama triangle model is a tool used in psychotherapy, specifically transactional analysis. The triangle of actors in the drama are persecutors, victims, and rescuers.

The genital stage in psychoanalysis is the term used by Sigmund Freud to describe the final stage of human psychosexual development. The individual develops a strong sexual interest in people outside of the family.

Object relations theory is a school of thought in psychoanalytic theory and psychoanalysis centered around theories of stages of ego development. Its concerns include the relation of the psyche to others in childhood and the exploration of relationships between external people, as well as internal images and the relations found in them. Thinkers of the school maintain that the infant's relationship with the mother primarily determines the formation of its personality in adult life. Particularly, attachment is the bedrock of the development of the self or the psychic organization that creates the sense of identity.

<i>Im OK – Youre OK</i> Book by Thomas Anthony Harris

I'm OK – You're OK is a 1967 self-help book by psychiatrist Thomas Anthony Harris. It is a practical guide to transactional analysis as a method for solving problems in life.

Ego psychology is a school of psychoanalysis rooted in Sigmund Freud's structural id-ego-superego model of the mind.

<span class="mw-page-title-main">Ronald Fairbairn</span> Scottish psychiatrist and psychoanalyst (1889–1964)

William Ronald Dodds Fairbairn FRSE was a Scottish psychiatrist, psychoanalyst and a central figure in the development of the Object Relations Theory of psychoanalysis. He was generally known and referred to as "W. Ronald D. Fairbairn".

In classical Freudian psychoanalytic theory, the death drive is the drive toward death and destruction, often expressed through behaviors such as aggression, repetition compulsion, and self-destructiveness. It was originally proposed by Sabina Spielrein in her paper "Destruction as the Cause of Coming Into Being" in 1912, which was then taken up by Sigmund Freud in 1920 in Beyond the Pleasure Principle. This concept has been translated as "opposition between the ego or death instincts and the sexual or life instincts". In Beyond thePleasure Principle, Freud used the plural "death drives" (Todestriebe) much more frequently than the singular.

In Freudian psychology and psychoanalysis, the reality principle is the ability of the mind to assess the reality of the external world, and to act upon it accordingly, as opposed to acting according to the pleasure principle. The reality principle is the governing principle of the actions taken by the ego, after its slow development from a "pleasure-ego" into a "reality-ego".

Repetition compulsion is the unconscious tendency of a person to repeat a traumatic event or its circumstances. This may take the form of symbolically or literally re-enacting the event, or putting oneself in situations where the event is likely to occur again. Repetition compulsion can also take the form of dreams in which memories and feelings of what happened are repeated, and in cases of psychosis, may even be hallucinated.

<span class="mw-page-title-main">Psychodynamics</span> Approach to psychology

Psychodynamics, also known as psychodynamic psychology, in its broadest sense, is an approach to psychology that emphasizes systematic study of the psychological forces underlying human behavior, feelings, and emotions and how they might relate to early experience. It is especially interested in the dynamic relations between conscious motivation and unconscious motivation.

<i>Games People Play</i> (book) 1964 book by Eric Berne

Games People Play: The Psychology of Human Relationships is a 1964 book by psychiatrist Eric Berne. The book was a bestseller at the time of its publication, despite drawing academic criticism for some of the psychoanalytic theories it presented. It popularized Berne's model of transactional analysis among a wide audience, and has been considered one of the first pop psychology books.

Resistance, in psychoanalysis, refers to the client's defence mechanisms that emerge from unconscious content coming to fruition through process. Resistance is the repression of unconscious drives from integration into conscious awareness.

Fixation is a concept that was originated by Sigmund Freud (1905) to denote the persistence of anachronistic sexual traits. The term subsequently came to denote object relationships with attachments to people or things in general persisting from childhood into adult life.

<span class="mw-page-title-main">Karen Horney</span> American-German psychoanalyst (1885–1952)

Karen Horney was a German psychoanalyst who practiced in the United States during her later career. Her theories questioned some traditional Freudian views. This was particularly true of her theories of sexuality and of the instinct orientation of psychoanalysis. She is credited with founding feminist psychology in response to Freud's theory of penis envy. She disagreed with Freud about inherent differences in the psychology of men and women, and like Adler, she traced such differences to society and culture rather than biology.

Script analysis is the method of uncovering the "early decisions, made unconsciously, as to how life shall be lived". It is one of the five clusters in transactional analysis, involving "a progression from structural analysis, through transactional and game analysis, to script analysis". Eric Berne, the father of transactional analysis, focused on individual and group psychotherapy but today, transactional analysis and script analysis is considered in organisational settings, educational settings and coaching settings.

Neo-Adlerian psychologists are those working in the tradition of, or influenced by Alfred Adler, an early associate of, and dissident from the ideas of, Sigmund Freud.

<span class="mw-page-title-main">Elisabeth Geleerd</span> Dutch-American psychoanalyst (1909–1969)

Elisabeth Rozetta Geleerd Loewenstein was a Dutch-American psychoanalyst. Born to an upper-middle-class family in Rotterdam, Geleerd studied psychoanalysis in Vienna, then London, under Anna Freud. Building a career in the United States, she became one of the nation's major practitioners in child and adolescent psychoanalysis throughout the mid-20th century. Geleerd specialized in the psychoanalysis of psychosis, including schizophrenia, and was an influential writer on psychoanalysis in childhood schizophrenia. She was one of the first writers to consider the concept of borderline personality disorder in childhood.

References

  1. "Definition: Transactional Analysis". Finto. Retrieved October 13, 2015.
  2. 1 2 "Transactional Analysis". disorders.org. Retrieved September 1, 2011.
  3. 1 2 Staff writer. "Eric Berne, Founder". itaaworld.org. The International Transactional Analysis Association. Retrieved October 12, 2015.
  4. Heathcote, Ann. "Eric Berne: A biographical sketch". European Association for Transactional Analysis. Archived from the original on June 12, 2018. Retrieved October 15, 2015.
  5. Stewart, Ian (1992). Eric Berne: Volume 2 of Key Figures in Counselling and Psychotherapy. London: Sage Publications. ISBN   0-8039-8466-9.
  6. What Do You Say After You Say Hello – Page 410
  7. 1 2 3 4 5 6 quoted in Stewart & Joines, p3
  8. Berne, Eric (1964). Games People Play – The Basic Hand Book of Transactional Analysis. New York: Ballantine Books. ISBN   0-345-41003-3.
  9. 1 2 3 Stewart and Joines, p.7
  10. 1 2 3 4 White, M. & White J. Talking TA. (WPATA Publications, revised 1998)
  11. Tony White:Tony White. "The contextual diagnosis of ego states" (PDF). wordpress.com.
  12. 1 2 Johnson, R. Skip (August 16, 2014). "Emotional Blackmail: Fear, Obligation and Guilt (FOG)". BPDFamily.com . Retrieved October 18, 2014.
  13. Susan Forward/Donna Frazier, Emotional Blackmail (London 1997) pp. 28, 82, 145, 169.
  14. Novey, Theodore B (1999), "The Effectiveness of Transactional Analysis", Transactional Analysis Journal, 29 (1).
  15. Ohlsson, Thomas (July 31, 2010). "Scientific evidence base for transactional analysis in the year 2010". International Journal of Transactional Analysis Research & Practice. 1 (1). doi: 10.29044/v1i1p4 . ISSN   2218-3159.
  16. Dusay, John M. (1981). "Eric Berne: Contributions and Limitations". Transactional Analysis Journal. 11: 41–45. doi:10.1177/036215378101100109.
  17. "Good Will Hunting Choke Scene". Youtube.com. Archived from the original on December 11, 2021.
  18. Harris, I'm OK, You're OK, page 42.
  19. Peters, Kathryn M. (January 2000). "A Conversation with James Redfield". In Light Times. Archived from the original on June 8, 2008. Retrieved February 13, 2019.
  20. "Games Ponies Play". My Little Pony Friendship is Magic Wiki. Retrieved March 21, 2024.

Sources

Books by Eric Berne (popular)

Books by Eric Berne (other)

Books by other authors