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Saturday, May 11, 2019

Carl Jung

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Carl Jung
CGJung.jpg
A portrait of Jung, unknown date
Born
Carl Gustav Jung

26 July 1875
Kesswil, Thurgau, Switzerland
Died6 June 1961 (aged 85)
Küsnacht, Zürich, Switzerland
Alma materUniversity of Basel
Known forAnalytical psychology
Psychological types
Collective unconscious
Complex
Archetypes
Anima and animus
Synchronicity
Shadow
Extraversion and introversion
Spouse(s)Emma Jung
Scientific career
FieldsPsychiatry, psychology, psychotherapy, analytical psychology
InstitutionsBurghölzli, Swiss Army (commissioned officer in World War I)
Doctoral advisorEugen Bleuler
InfluencesArthur Schopenhauer, Eugen Bleuler, Friedrich Nietzsche, Friedrich Wilhelm Joseph Schelling, Immanuel Kant, Johann Wolfgang von Goethe, Karl Robert Eduard von Hartmann, Otto Rank, Rudolf Otto, Sigmund Freud
InfluencedJoseph Campbell, Hermann Hesse, Erich Neumann, Ross Nichols, Alan Watts, Jordan Peterson, Terence McKenna, Gaston Bachelard
Signature
Carl Jung signature.svg

Carl Gustav Jung was a Swiss psychiatrist and psychoanalyst who founded analytical psychology.

Jung's work was influential in the fields of psychiatry, anthropology, archaeology, literature, philosophy, and religious studies. Jung worked as a research scientist at the famous Burghölzli hospital, under Eugen Bleuler. During this time, he came to the attention of Sigmund Freud, the founder of psychoanalysis. The two men conducted a lengthy correspondence and collaborated, for a while, on a joint vision of human psychology.

Freud saw the younger Jung as the heir he had been seeking to take forward his "new science" of psychoanalysis and to this end secured his appointment as President of his newly founded International Psychoanalytical Association. Jung's research and personal vision, however, made it impossible for him to bend to his older colleague's doctrine, and a schism became inevitable. This division was personally painful for Jung, and it was to have historic repercussions lasting well into the modern day.

Among the central concepts of analytical psychology is individuation—the lifelong psychological process of differentiation of the self out of each individual's conscious and unconscious elements. Jung considered it to be the main task of human development. He created some of the best known psychological concepts, including synchronicity, archetypal phenomena, the collective unconscious, the psychological complex, and extraversion and introversion.

Jung was also an artist, craftsman and builder as well as a prolific writer. Many of his works were not published until after his death and some are still awaiting publication.

Biography

Early years

Childhood

The clergy house in Kleinhüningen, Basel where Jung grew up
 
Carl Gustav Jung was born in Kesswil, in the Swiss canton of Thurgau, on 26 July 1875 as the second and first surviving son of Paul Achilles Jung (1842–1896) and Emilie Preiswerk (1848–1923). Their first child, born in 1873, was a boy named Paul who survived only a few days. Being the youngest son of a noted Basel physician of German descent, also called Karl Gustav Jung (1794–1864), whose hopes of achieving a fortune never materialised, Paul Jung did not progress beyond the status of an impoverished rural pastor in the Swiss Reformed Church; his wife had also grown up in a large family, whose Swiss roots went back five centuries. Emilie was the youngest child of a distinguished Basel churchman and academic, Samuel Preiswerk [de] (1799–1871), and his second wife. Preiswerk was antistes, the title given to the head of the Reformed clergy in the city, as well as a Hebraist, author and editor, who taught Paul Jung as his professor of Hebrew at Basel University.

When Jung was six months old, his father was appointed to a more prosperous parish in Laufen, but the tension between his parents was growing. Emilie Jung was an eccentric and depressed woman; she spent considerable time in her bedroom where she said that spirits visited her at night. Although she was normal during the day, Jung recalled that at night his mother became strange and mysterious. He reported that one night he saw a faintly luminous and indefinite figure coming from her room with a head detached from the neck and floating in the air in front of the body. Jung had a better relationship with his father.

Jung's mother left Laufen for several months of hospitalization near Basel for an unknown physical ailment. His father took the boy to be cared for by Emilie Jung's unmarried sister in Basel, but he was later brought back to his father's residence. Emilie Jung's continuing bouts of absence and depression deeply troubled her son and caused him to associate women with "innate unreliability", whereas "father" meant for him reliability but also powerlessness. In his memoir, Jung would remark that this parental influence was the "handicap I started off with. Later, these early impressions were revised: I have trusted men friends and been disappointed by them, and I have mistrusted women and was not disappointed." After three years of living in Laufen, Paul Jung requested a transfer. In 1879 he was called to Kleinhüningen, next to Basel, where his family lived in a parsonage of the church. The relocation brought Emilie Jung closer into contact with her family and lifted her melancholy. When he was nine years old, Jung's sister Johanna Gertrud (1884–1935) was born. Known in the family as "Trudi", she later became a secretary to her brother.

Memories of childhood

Jung was a solitary and introverted child. From childhood, he believed that, like his mother, he had two personalities—a modern Swiss citizen and a personality more suited to the 18th century. "Personality Number 1", as he termed it, was a typical schoolboy living in the era of the time. "Personality Number 2" was a dignified, authoritative and influential man from the past. Although Jung was close to both parents, he was disappointed by his father's academic approach to faith.

A number of childhood memories made lifelong impressions on him. As a boy, he carved a tiny mannequin into the end of the wooden ruler from his pencil case and placed it inside the case. He added a stone, which he had painted into upper and lower halves, and hid the case in the attic. Periodically, he would return to the mannequin, often bringing tiny sheets of paper with messages inscribed on them in his own secret language. He later reflected that this ceremonial act brought him a feeling of inner peace and security. Years later, he discovered similarities between his personal experience and the practices associated with totems in indigenous cultures, such as the collection of soul-stones near Arlesheim or the tjurungas of Australia. He concluded that his intuitive ceremonial act was an unconscious ritual, which he had practiced in a way that was strikingly similar to those in distant locations which he, as a young boy, knew nothing about. His observations about symbols, archetypes, and the collective unconscious were inspired, in part, by these early experiences combined with his later research.

At the age of 12, shortly before the end of his first year at the Humanistisches Gymnasium in Basel, Jung was pushed to the ground by another boy so hard that he momentarily lost consciousness. (Jung later recognized that the incident was indirectly his fault.) A thought then came to him—"now you won't have to go to school anymore." From then on, whenever he walked to school or began homework, he fainted. He remained at home for the next six months until he overheard his father speaking hurriedly to a visitor about the boy's future ability to support himself. They suspected he had epilepsy. Confronted with the reality of his family's poverty, he realized the need for academic excellence. He went into his father's study and began poring over Latin grammar. He fainted three more times but eventually overcame the urge and did not faint again. This event, Jung later recalled, "was when I learned what a neurosis is."

University studies and early career

Initially, Jung had aspirations of becoming a preacher or minister in his early life. There was a strong moral sense in his household and several of his family members were clergymen as well. After studying philosophy in his teens, Jung decided against the path of religious traditionalism and decided instead to pursue psychiatry and medicine. His interest was immediately captured—it combined the biological and the spiritual, exactly what he was searching for. In 1895 Jung began to study medicine at the University of Basel. Barely a year later in 1896, his father Paul died and left the family near destitute. They were helped out by relatives who also contributed to Jung's studies. During his student days, he entertained his contemporaries with the family legend, that his paternal grandfather was the illegitimate son of Goethe and his German great-grandmother, Sophie Ziegler. In later life, he pulled back from this tale, saying only that Sophie was a friend of Goethe's niece.

In 1900, Jung moved to Zürich and began working at the Burghölzli psychiatric hospital under Eugen Bleuler. Bleuler was already in communication with the Austrian neurologist Sigmund Freud. Jung's dissertation, published in 1903, was titled On the Psychology and Pathology of So-Called Occult Phenomena. In 1905 Jung was appointed as a permanent 'senior' doctor at the hospital and also became a lecturer Privatdozent in the medical faculty of Zurich University. In 1906 he published Diagnostic Association Studies, which Freud obtained a copy of. In 1909, Jung left the psychiatric hospital and began a private practice in his home in Küsnacht.

Eventually a close friendship and a strong professional association developed between the elder Freud and Jung, which left a sizeable correspondence. For six years they cooperated in their work. In 1912, however, Jung published Psychology of the Unconscious, which made manifest the developing theoretical divergence between the two. Consequently, their personal and professional relationship fractured—each stating that the other was unable to admit he could possibly be wrong. After the culminating break in 1913, Jung went through a difficult and pivotal psychological transformation, exacerbated by the outbreak of the First World War. Henri Ellenberger called Jung's intense experience a "creative illness" and compared it favorably to Freud's own period of what he called neurasthenia and hysteria.

Marriage

In 1903, Jung married Emma Rauschenbach, seven years his junior and the elder daughter of a wealthy industrialist in eastern Switzerland, Johannes Rauschenbach-Schenck, and his wife. Rauschenbach was the owner, among other concerns, of IWC Schaffhausen—the International Watch Company, manufacturers of luxury time-pieces. Upon his death in 1905, his two daughters and their husbands became owners of the business. Jung's brother-in-law—Ernst Homberger—became the principal proprietor, but the Jungs remained shareholders in a thriving business that ensured the family's financial security for decades. Emma Jung, whose education had been limited, evinced considerable ability and interest in her husband's research and threw herself into studies and acted as his assistant at Burghölzli. She eventually became a noted psychoanalyst in her own right. They had five children: Agathe, Gret, Franz, Marianne, and Helene. The marriage lasted until Emma's death in 1955.

During his marriage, Jung engaged in extramarital relationships. His alleged affairs with Sabina Spielrein and Toni Wolff were the most widely discussed. Though it was mostly taken for granted that Jung's relationship with Spielrein included a sexual relationship, this assumption has been disputed, in particular by Henry Zvi Lothane.

Wartime army service

During World War I, Jung was drafted as an army doctor and soon made commandant of an internment camp for British officers and soldiers. The Swiss were neutral, and obliged to intern personnel from either side of the conflict who crossed their frontier to evade capture. Jung worked to improve the conditions of soldiers stranded in Switzerland and encouraged them to attend university courses.

Relationship with Freud

Meeting and collaboration

Jung was thirty when he sent his Studies in Word Association to Sigmund Freud in Vienna in 1906. The two men met for the first time the following year and Jung recalled the discussion between himself and Freud as interminable. He recalled that they talked almost unceasingly for thirteen hours. Six months later, the then 50-year-old Freud sent a collection of his latest published essays to Jung in Zurich. This marked the beginning of an intense correspondence and collaboration that lasted six years and ended in May 1913. At that time Jung resigned as the chairman of the International Psychoanalytical Association, a position to which he had been elected with Freud's support. 

Group photo 1909 in front of Clark University. Front row, Sigmund Freud, G. Stanley Hall, Carl Jung. Back row, Abraham Brill, Ernest Jones, Sándor Ferenczi.
 
Jung and Freud influenced each other during the intellectually formative years of Jung's life. Jung had become interested in psychiatry as a student by reading Psychopathia Sexualis by Richard von Krafft-Ebing. In 1900, Jung completed his degree, and started work as an intern (voluntary doctor) under the psychiatrist, Eugen Bleuler at Burghölzli Hospital. It was Bleuler who introduced him to the writings of Freud by asking him to write a review of The Interpretation of Dreams (1899). In the early 1900s psychology as a science was still in its early stages, but Jung became a qualified proponent of Freud's new "psycho-analysis." At the time, Freud needed collaborators and pupils to validate and spread his ideas. Burghölzli was a renowned psychiatric clinic in Zurich and Jung's research had already gained him international recognition. In 1906 he published Diagnostic Association Studies, and later sent a copy of this book to Freud—who had already bought a copy. Preceded by a lively correspondence, Jung met Freud for the first time, in Vienna on 3 March 1907. In 1908, Jung became an editor of the newly founded Yearbook for Psychoanalytical and Psychopathological Research.
 
In 1909, Jung travelled with Freud and Hungarian psychoanalyst Sándor Ferenczi to the United States; they took part in a conference at Clark University in Worcester, Massachusetts. The conference at Clark University was planned by the psychologist G. Stanley Hall and included twenty-seven distinguished psychiatrists, neurologists and psychologists. It represented a watershed in the acceptance of psychoanalysis in North America. This forged welcome links between Jung and influential Americans. Jung returned to the United States the next year for a brief visit. 

In 1910 Freud proposed Jung, "his adopted eldest son, his crown prince and successor," for the position of life-time President of the newly formed International Psychoanalytical Association. However, after forceful objections from his Viennese colleagues, it was agreed Jung would be elected to serve a two-year term of office. 

Divergence and break

Jung outside Burghölzli in 1910
 
While Jung worked on his Psychology of the Unconscious: a study of the transformations and symbolisms of the libido, tensions manifested between him and Freud because of various disagreements, including those concerning the nature of libido. Jung de-emphasized the importance of sexual development and focused on the collective unconscious: the part of the unconscious that contains memories and ideas that Jung believed were inherited from ancestors. While he did think that libido was an important source for personal growth, unlike Freud, Jung did not believe that libido alone was responsible for the formation of the core personality. Jung believed his personal development was influenced by factors he felt were unrelated to sexuality. 

In 1912 these tensions came to a peak because Jung felt severely slighted after Freud visited his colleague Ludwig Binswanger in Kreuzlingen without paying him a visit in nearby Zurich, an incident Jung referred to as "the Kreuzlingen gesture". Shortly thereafter, Jung again traveled to the United States and gave the Fordham University lectures, a six-week series, which were published later in the year as Psychology of the Unconscious: a study of the transformations and symbolisms of the libido, (subsequently republished as Symbols of Transformation). While they contain some remarks on Jung's dissenting view on the libido, they represent largely a "psychoanalytical Jung" and not the theory of analytical psychology, for which he became famous in the following decades. Nonetheless it was their publication which, Jung declared, “cost me my friendship with Freud”.

Another primary disagreement with Freud stemmed from their differing concepts of the unconscious. Jung saw Freud's theory of the unconscious as incomplete and unnecessarily negative and inelastic. According to Jung, Freud conceived the unconscious solely as a repository of repressed emotions and desires. Jung's observations overlap to an extent with Freud's model of the unconscious, what Jung called the "personal unconscious", but his hypothesis is more about a process than a static model and he also proposed the existence of a second, overarching form of the unconscious beyond the personal, that he named the psychoid—a term borrowed from Driesch, but with a somewhat altered meaning. The collective unconscious is not so much a 'geographical location', but a deduction from the alleged ubiquity of archetypes over space and time. Freud had actually mentioned a collective level of psychic functioning but saw it primarily as an appendix to the rest of the psyche.

In November 1912, Jung and Freud met in Munich for a meeting among prominent colleagues to discuss psychoanalytical journals. At a talk about a new psychoanalytic essay on Amenhotep IV, Jung expressed his views on how it related to actual conflicts in the psychoanalytic movement. While Jung spoke, Freud suddenly fainted and Jung carried him to a couch.

Jung and Freud personally met for the last time in September 1913 for the Fourth International Psychoanalytical Congress in Munich. Jung gave a talk on psychological types, the introverted and extraverted type in analytical psychology. This constituted the introduction of some of the key concepts which came to distinguish Jung's work from Freud's in the next half century.

Midlife isolation

It was the publication of Jung's book Psychology of the Unconscious in 1912 that led to the break with Freud. Letters they exchanged show Freud's refusal to consider Jung's ideas. This rejection caused what Jung described in his (posthumous) 1962 autobiography, Memories, Dreams, Reflections, as a "resounding censure". Everyone he knew dropped away except for two of his colleagues. Jung described his book as "an attempt, only partially successful, to create a wider setting for medical psychology and to bring the whole of the psychic phenomena within its purview." The book was later revised and retitled Symbols of Transformation in 1922.
London 1913–14
Jung spoke at meetings of the Psycho-Medical Society in London in 1913 and 1914. His travels were soon interrupted by the war, but his ideas continued to receive attention in England primarily through the efforts of Constance Long who translated and published the first English volume of his collected writings.
The Red Book
In 1913, at the age of thirty-eight, Jung experienced a horrible "confrontation with the unconscious". He saw visions and heard voices. He worried at times that he was "menaced by a psychosis" or was "doing a schizophrenia". He decided that it was valuable experience and, in private, he induced hallucinations or, in his words, "active imaginations". He recorded everything he felt in small journals. Jung began to transcribe his notes into a large red leather-bound book, on which he worked intermittently for sixteen years.

Jung left no posthumous instructions about the final disposition of what he called the Liber Novus or the Red Book. Sonu Shamdasani, a historian of psychology from London, tried for three years to persuade Jung's resistant heirs to have it published. Up to mid-September 2008, fewer than two dozen people had seen it. Ulrich Hoerni, Jung's grandson who manages the Jung archives, decided to publish it to raise the additional funds needed when the Philemon Foundation was founded.

In 2007, two technicians for DigitalFusion, working with New York City publishers W. W. Norton & Company, scanned the manuscript with a 10,200-pixel scanner. It was published on 7 October 2009, in German with a "separate English translation along with Shamdasani's introduction and footnotes" at the back of the book, according to Sara Corbett for The New York Times. She wrote, "The book is bombastic, baroque and like so much else about Carl Jung, a willful oddity, synched with an antediluvian and mystical reality."

The Rubin Museum of Art in New York City displayed the original Red Book journal, as well as some of Jung's original small journals, from 7 October 2009 to 15 February 2010. According to them, "During the period in which he worked on this book Jung developed his principal theories of archetypes, collective unconscious, and the process of individuation." Two-thirds of the pages bear Jung's illuminations of the text.

Travels

Jung emerged from his period of isolation in the late nineteen-teens with the publication of several journal articles, followed in 1921 with Psychological Types, one of his most influential books. There followed a decade of active publication, interspersed with overseas travels.

England (1920, 1923, 1925, 1938)

Constance Long arranged for Jung to deliver a seminar in Cornwall in 1920. Another seminar was held in 1923, this one organized by Helton Godwin Baynes (known as Peter), and another in 1925.

In 1938, Jung was awarded with an honorary degree from Oxford. At the tenth International Medical Congress for Psychotherapy held at Oxford from 29 July to 2 August 1938, Jung gave the presidential address, followed by a visit to Cheshire to stay with the Bailey family at Lawton Mere.

United States 1909–12, 1924–25, 1936–37

During the period of Jung's collaboration with Freud, both visited the US in 1909 to lecture at Clark University, Worcester, Massachusetts where both were awarded honorary degrees. In 1912 Jung gave a series of lectures at Fordham University, New York which were published later in the year as Psychology of the Unconscious. Jung made a more extensive trip westward in the winter of 1924–5, financed and organized by Fowler McCormick and George Porter. Of particular value to Jung was a visit with Chief Mountain Lake of the Taos Pueblo near Taos, New Mexico. Jung made another trip to America in 1936, giving lectures in New York and New England for his growing group of American followers. He returned in 1937 to deliver the Terry Lectures at Yale University, later published as Psychology and Religion.

East Africa

In October 1925, Jung embarked on his most ambitious expedition, the "Bugishu Psychological Expedition" to East Africa. He was accompanied by Peter Baynes and an American associate, George Beckwith. On the voyage to Africa, they became acquainted with an English woman named Ruth Bailey, who joined their safari a few weeks later. The group traveled through Kenya and Uganda to the slopes of Mount Elgon, where Jung hoped to increase his understanding of "primitive psychology" through conversations with the culturally isolated residents of that area. Later he concluded that the major insights he had gleaned had to do with himself and the European psychology in which he had been raised.

India

In December 1937, Jung left Zurich again for an extensive tour of India with Fowler McCormick. In India, he felt himself "under the direct influence of a foreign culture" for the first time. In Africa, his conversations had been strictly limited by the language barrier, but in India he was able to converse extensively. Hindu philosophy became an important element in his understanding of the role of symbolism and the life of the unconscious, though he avoided a meeting with Ramana Maharshi. He described Ramana as being absorbed in "the self", but admitted to not understanding Ramana's self-realization or what he actually did do. He also admitted that his field of psychology was not competent to understand the eastern insight of the Atman "the self". Jung became seriously ill on this trip and endured two weeks of delirium in a Calcutta hospital. After 1938, his travels were confined to Europe.

Later years and death

Jung became a full professor of medical psychology at the University of Basel in 1943, but resigned after a heart attack the next year to lead a more private life. He became ill again in 1952.

C. G. Jung Institute, Küsnacht, Switzerland
 
Jung continued to publish books until the end of his life, including Flying Saucers: A Modern Myth of Things Seen in the Skies (1959), which analyzed the archetypal meaning and possible psychological significance of the reported observations of UFOs. He also enjoyed a friendship with an English Roman Catholic priest, Father Victor White, who corresponded with Jung after he had published his controversial Answer to Job.

In 1961, Jung wrote his last work, a contribution to Man and His Symbols entitled "Approaching the Unconscious" (published posthumously in 1964). Jung died on 6 June 1961 at Küsnacht after a short illness. He had been beset by circulatory diseases.

Thought

Jung's thought was formed by early family influences, which on the maternal side were a blend of interest in the occult and in solid reformed academic theology. On his father's side were two important figures, his grandfather the physician and academic scientist, Karl Gustav Jung and the family's actual connection with Lotte Kestner, the niece of the German polymath, Johann Wolfgang Goethe' s "Löttchen". Although he was a practicing clinician and writer and as such founded analytical psychology, much of his life's work was spent exploring related areas such as physics, vitalism, Eastern and Western philosophy, alchemy, astrology, and sociology, as well as literature and the arts. Jung's interest in philosophy and the occult led many to view him as a mystic, although his preference was to be seen as a man of science.

Key concepts

The major concepts of analytical psychology as developed by Jung include:

Archetype – a concept "borrowed" from anthropology to denote supposedly universal and recurring mental images or themes. Jung's definitions of archetypes varied over time and have been the subject of debate as to their usefulness. 

Archetypal images – universal symbols that can mediate opposites in the psyche, often found in religious art, mythology and fairy tales across cultures

Complex – the repressed organisation of images and experiences that governs perception and behaviour

Extraversion and introversion – personality traits of degrees of openness or reserve contributing to psychological type.

Shadow – the repressed, therefore unknown, aspects of the personality including those often considered to be negative

Collective unconscious – aspects of unconsciousness experienced by all people in different cultures

Anima – the contrasexual aspect of a man's psyche, his inner personal feminine conceived both as a complex and an archetypal image

Animus – the contrasexual aspect of a woman's psyche, her inner personal masculine conceived both as a complex and an archetypal image

Self – the central overarching concept governing the individuation process, as symbolised by mandalas, the union of male and female, totality, unity. Jung viewed it as the psyche's central archetype

Individuation – the process of fulfilment of each individual "which negates neither the conscious or unconscious position but does justice to them both".

Synchronicity – an acausal principle as a basis for the apparently random simultaneous occurrence of phenomena.

Extraversion and introversion

Jung was one of the first people to define introversion and extraversion in a psychological context. In Jung's Psychological Types, he theorizes that each person falls into one of two categories, the introvert and the extravert. These two psychological types Jung compares to ancient archetypes, Apollo and Dionysus. The introvert is likened with Apollo, who shines light on understanding. The introvert is focused on the internal world of reflection, dreaming and vision. Thoughtful and insightful, the introvert can sometimes be uninterested in joining the activities of others. The extravert is associated with Dionysus, interested in joining the activities of the world. The extravert is focused on the outside world of objects, sensory perception and action. Energetic and lively, the extravert may lose their sense of self in the intoxication of Dionysian pursuits. Jungian introversion and extraversion is quite different from the modern idea of introversion and extraversion. Modern theories often stay true to behaviourist means of describing such a trait (sociability, talkativeness, assertiveness etc.) whereas Jungian introversion and extraversion is expressed as a perspective: introverts interpret the world subjectively, whereas extraverts interpret the world objectively.

Persona

In his psychological theory – which is not necessarily linked to a particular theory of social structure – the persona appears as a consciously created personality or identity, fashioned out of part of the collective psyche through socialization, acculturation and experience. Jung applied the term persona, explicitly because, in Latin, it means both personality and the masks worn by Roman actors of the classical period, expressive of the individual roles played. 

The persona, he argues, is a mask for the "collective psyche", a mask that 'pretends' individuality, so that both self and others believe in that identity, even if it is really no more than a well-played role through which the collective psyche is expressed. Jung regarded the "persona-mask" as a complicated system which mediates between individual consciousness and the social community: it is "a compromise between the individual and society as to what a man should appear to be". But he also makes it quite explicit that it is, in substance, a character mask in the classical sense known to theatre, with its double function: both intended to make a certain impression on others, and to hide (part of) the true nature of the individual. The therapist then aims to assist the individuation process through which the client (re)gains their "own self" – by liberating the self, both from the deceptive cover of the persona, and from the power of unconscious impulses. 

Jung has become enormously influential in management theory; not just because managers and executives have to create an appropriate "management persona" (a corporate mask) and a persuasive identity, but also because they have to evaluate what sort of people the workers are, in order to manage them (for example, using personality tests and peer reviews).

Spirituality

Jung's work on himself and his patients convinced him that life has a spiritual purpose beyond material goals. Our main task, he believed, is to discover and fulfill our deep, innate potential. Based on his study of Christianity, Hinduism, Buddhism, Gnosticism, Taoism, and other traditions, Jung believed that this journey of transformation, which he called individuation, is at the mystical heart of all religions. It is a journey to meet the self and at the same time to meet the Divine. Unlike Freud's objectivist worldview, Jung's pantheism may have led him to believe that spiritual experience was essential to our well-being, as he specifically identifies individual human life with the universe as a whole. Jung's ideas on religion counterbalance Freudian skepticism. Jung's idea of religion as a practical road to individuation is still treated in modern textbooks on the psychology of religion, though his ideas have also been criticized.

Jung recommended spirituality as a cure for alcoholism, and he is considered to have had an indirect role in establishing Alcoholics Anonymous. Jung once treated an American patient (Rowland Hazard III), suffering from chronic alcoholism. After working with the patient for some time and achieving no significant progress, Jung told the man that his alcoholic condition was near to hopeless, save only the possibility of a spiritual experience. Jung noted that, occasionally, such experiences had been known to reform alcoholics when all other options had failed. 

Hazard took Jung's advice seriously and set about seeking a personal, spiritual experience. He returned home to the United States and joined a First-Century Christian evangelical movement known as the Oxford Group (later known as Moral Re-Armament). He also told other alcoholics what Jung had told him about the importance of a spiritual experience. One of the alcoholics he brought into the Oxford Group was Ebby Thacher, a long-time friend and drinking buddy of Bill Wilson, later co-founder of Alcoholics Anonymous (AA). Thacher told Wilson about the Oxford Group and, through them, Wilson became aware of Hazard's experience with Jung. The influence of Jung thus indirectly found its way into the formation of Alcoholics Anonymous, the original twelve-step program

The above claims are documented in the letters of Jung and Bill Wilson, excerpts of which can be found in Pass It On, published by Alcoholics Anonymous. Although the detail of this story is disputed by some historians, Jung himself discussed an Oxford Group member, who may have been the same person, in talks given around 1940. The remarks were distributed privately in transcript form, from shorthand taken by an attender (Jung reportedly approved the transcript), and later recorded in Volume 18 of his Collected Works, The Symbolic Life,
For instance, when a member of the Oxford Group comes to me in order to get treatment, I say, 'You are in the Oxford Group; so long as you are there, you settle your affair with the Oxford Group. I can't do it better than Jesus.
Jung goes on to state that he has seen similar cures among Roman Catholics.

Paranormal beliefs

Jung had an apparent interest in the paranormal and occult. For decades he attended seances and claimed to have witnessed "parapsychic phenomena". Initially he attributed these to psychological causes, even delivering 1919 lecture in England for the Society for Psychical Research on "The Psychological Foundations for the belief in spirits". However, he began to "doubt whether an exclusively psychological approach can do justice to the phenomena in question" and stated that "the spirit hypothesis yields better results".

Jung's ideas about the paranormal culminated in "synchronicity", his idea that meaningful connections in the world manifest through coincidence with no apparent causal link. What he referred to as “acausal connecting principle”. Despite his own experiments failing to confirm the phenomenon he held on to the idea as an explanation for apparent ESP. As well as proposing it as a functional explanation for how the I-Ching worked, although he was never clear about how synchronicity worked.

Interpretation of quantum mechanics

Jung influenced one philosophical interpretation (not the science) of quantum physics with the concept of synchronicity regarding some events as non-causal. That idea influenced the physicist Wolfgang Pauli (with whom, via a letter correspondence, he developed the notion of unus mundus in connection with the notion of nonlocality) and some other physicists.

Alchemy

The work and writings of Jung from the 1940s onwards focused on alchemy

In 1944 Jung published Psychology and Alchemy, in which he analyzed the alchemical symbols and came to the conclusion that there is a direct relationship between them and the psychoanalytical process. He argued that the alchemical process was the transformation of the impure soul (lead) to perfected soul (gold), and a metaphor for the individuation process.

In 1963 Mysterium Coniunctionis first appeared in English as part of The Collected Works of C. G. Jung. Mysterium Coniunctionis was Jung's last book and focused on the "Mysterium Coniunctionis" archetype, known as the sacred marriage between sun and moon. Jung argued that the stages of the alchemists, the blackening, the whitening, the reddening and the yellowing, could be taken as symbolic of individuation — his favourite term for personal growth (75).

Art therapy

Jung proposed that art can be used to alleviate or contain feelings of trauma, fear, or anxiety and also to repair, restore and heal. In his work with patients and in his own personal explorations, Jung wrote that art expression and images found in dreams could be helpful in recovering from trauma and emotional distress. At times of emotional distress, he often drew, painted, or made objects and constructions which he recognized as more than recreational.

Dance/movement therapy

Dance/movement therapy as an active imagination was created by C.G. Jung and Toni Wolff in 1916 and was practiced by Tina Keller-Jenny and other analysts, but remained largely unknown until the 1950s when it was rediscovered by Marian Chace and therapist Mary Whitehouse, who after studying with Martha Graham and Mary Wigman, became herself a dancer and dance teacher of modern dance, as well as Trudy Schoop in 1963, who is considered one of the founders of the dance/movement therapy in the United States.

Political views

Views on the state

Jung stressed the importance of individual rights in a person's relation to the state and society. He saw that the state was treated as "a quasi-animate personality from whom everything is expected" but that this personality was "only camouflage for those individuals who know how to manipulate it", and referred to the state as a form of slavery. He also thought that the state "swallowed up [people's] religious forces", and therefore that the state had "taken the place of God"—making it comparable to a religion in which "state slavery is a form of worship". Jung observed that "stage acts of [the] state" are comparable to religious displays: "Brass bands, flags, banners, parades and monster demonstrations are no different in principle from ecclesiastical processions, cannonades and fire to scare off demons". From Jung's perspective, this replacement of God with the state in a mass society leads to the dislocation of the religious drive and results in the same fanaticism of the church-states of the Dark Ages—wherein the more the state is 'worshipped', the more freedom and morality are suppressed; this ultimately leaves the individual psychically undeveloped with extreme feelings of marginalization.

Germany, 1933 to 1939

Jung had many friends and respected colleagues who were Jewish and he maintained relations with them through the 1930s when anti-semitism in Germany and other European nations was on the rise. However, until 1939, he also maintained professional relations with psychotherapists in Germany who had declared their support for the Nazi regime and there were allegations that he himself was a Nazi sympathizer. 

In 1933, after the Nazis gained power in Germany, Jung took part in restructuring of the General Medical Society for Psychotherapy (Allgemeine Ärztliche Gesellschaft für Psychotherapie), a German-based professional body with an international membership. The society was reorganized into two distinct bodies:
  1. A strictly German body, the Deutsche Allgemeine Ärztliche Gesellschaft für Psychotherapie, led by Matthias Göring, an Adlerian psychotherapist and a cousin of the prominent Nazi Hermann Göring
  2. International General Medical Society for Psychotherapy, led by Jung. The German body was to be affiliated to the international society, as were new national societies being set up in Switzerland and elsewhere.
The International Society's constitution permitted individual doctors to join it directly, rather than through one of the national affiliated societies, a provision to which Jung drew attention in a circular in 1934. This implied that German Jewish doctors could maintain their professional status as individual members of the international body, even though they were excluded from the German affiliate, as well as from other German medical societies operating under the Nazis.

As leader of the international body, Jung assumed overall responsibility for its publication, the Zentralblatt für Psychotherapie. In 1933, this journal published a statement endorsing Nazi positions and Hitler's book Mein Kampf. In 1934, Jung wrote in a Swiss publication, the Neue Zürcher Zeitung, that he experienced "great surprise and disappointment" when the Zentralblatt associated his name with the pro-Nazi statement. 

Jung went on to say "the main point is to get a young and insecure science into a place of safety during an earthquake". He did not end his relationship with the Zentralblatt at this time, but he did arrange the appointment of a new managing editor, Carl Alfred Meier of Switzerland. For the next few years, the Zentralblatt under Jung and Meier maintained a position distinct from that of the Nazis, in that it continued to acknowledge contributions of Jewish doctors to psychotherapy. In the face of energetic German attempts to Nazify the international body, Jung resigned from its presidency in 1939, the year the Second World War started.

Anti-Semitism and Nazism

Jung's interest in European mythology and folk psychology has led to accusations of Nazi sympathies, since they shared the same interest. He became, however, aware of the negative impact of these similarities:
Jung clearly identifies himself with the spirit of German Volkstumsbewegung throughout this period and well into the 1920s and 1930s, until the horrors of Nazism finally compelled him to reframe these neopagan metaphors in a negative light in his 1936 essay on Wotan.
There are writings showing that Jung's sympathies were against, rather than for, Nazism. In his 1936 essay "Wotan", Jung described the influence of Hitler on Germany as "one man who is obviously 'possessed' has infected a whole nation to such an extent that everything is set in motion and has started rolling on its course towards perdition."

Jung would later say that:
Hitler seemed like the 'double' of a real person, as if Hitler the man might be hiding inside like an appendix, and deliberately so concealed in order not to disturb the mechanism ... You know you could never talk to this man; because there is nobody there ... It is not an individual; it is an entire nation.
In an interview with Carol Baumann in 1948, Jung denied rumors regarding any sympathy for the Nazi movement, saying:
It must be clear to anyone who has read any of my books that I have never been a Nazi sympathizer and I never have been anti-Semitic, and no amount of misquotation, mistranslation, or rearrangement of what I have written can alter the record of my true point of view. Nearly every one of these passages has been tampered with, either by malice or by ignorance. Furthermore, my friendly relations with a large group of Jewish colleagues and patients over a period of many years in itself disproves the charge of anti-Semitism.
Others have argued contrary to this, with reference to his writings, correspondence and public utterances of the 1930s. Attention has been drawn to articles Jung published in the Zentralblatt fur Psychotherapie stating: “The Aryan unconscious has a greater potential than the Jewish unconscious” and "The Jew, who is something of a nomad, has never yet created a cultural form of his own and as far as we can see never will". His remarks on the qualities of the "Aryan unconscious" and the “corrosive character” of Freud's “Jewish gospel” have been cited as evidence of an anti-semitism “fundamental to the structure of Jung’s thought”. However, Aniela Jaffé says that such sentences must be put in the context of the many positive statements Jung made about Jews and Judaism, and that the above quoted claims were framed by his argument that Jews are a "race with a three-thousand year civilization", while "Aryans" were race with a "youthfulness not yet weaned from barbarism." Jung saw the former as "possessing the inestimable advantage of greater consciousness and differentiation, while the latter were closer to nature and unlike Jews, capable of creating new cultural forms". For Jung, the "epithet "barbarism" was anything but a compliment".

During the 1930s, Jung had worked to protect Jewish psychologists from antisemitic legislation enacted by the Nazis. Jung's individual efforts to aid persecuted German-Jewish psychologists were known only to a few; however, during this period he discreetly helped a large number of Jewish colleagues with active and personal support in their efforts to escape the Nazi regime - and many of those he helped in this period would later become friends of his.

Service to the Allies during World War II

Jung was in contact with Allen Dulles of the Office of Strategic Services (predecessor of the Central Intelligence Agency) and provided valuable intelligence on the psychological condition of Hitler. Dulles referred to Jung as "Agent 488" and offered the following description of his service: “Nobody will probably ever know how much Professor Jung contributed to the Allied Cause during the war, by seeing people who were connected somehow with the other side.” Jung's service to the Allied cause through the OSS remained classified after the war.

Legacy

The Myers-Briggs Type Indicator (MBTI), a popular psychometric instrument, and the concepts of socionics were developed from Jung's theory of psychological types. Jung saw the human psyche as "by nature religious" and made this religiousness the focus of his explorations. Jung is one of the best known contemporary contributors to dream analysis and symbolization. His influence on popular psychology, the "psychologization of religion", spirituality and the New Age movement has been immense. A Review of General Psychology survey, published in 2002, ranked Jung as the 23rd most cited psychologist of the 20th century.

In popular culture

Literature

  • Laurens van der Post, Afrikaner author who claimed to have had a 16-year friendship with Jung, from which a number of books and a film were created about Jung's life. The accuracy of van der Post's claims about the closeness of his relationship to Jung has been questioned.
  • Hermann Hesse, author of works such as Siddhartha and Steppenwolf, was treated by Joseph Lang, a student of Jung. For Hesse this began a long preoccupation with psychoanalysis, through which he came to know Jung personally.
  • In his novel The World is Made of Glass (1983) Morris West gives a fictional account of one of Jung's cases, placing the events in 1913. As stated in the author's note, the novel is "based upon a case recorded, very briefly, by Carl Gustav Jung in his autobiographical work Memories, Dreams, Reflections".

Art

Original statue of Jung in Mathew Street, Liverpool, a half-body on a plinth captioned "Liverpool is the pool of life"
  • The visionary Swiss painter Peter Birkhäuser was treated by a student of Jung, Marie-Louise von Franz, and corresponded with Jung regarding the translation of dream symbolism into works of art.
  • American Abstract Expressionist Jackson Pollock underwent Jungian psychotherapy in 1939 with Joseph Henderson. His therapist made the decision to engage him through his art, and had Pollock make drawings, which led to the appearance of many Jungian concepts in his paintings.
  • Contrary to some sources, Jung did not visit Liverpool but recorded a dream in which he had, and of which he wrote "Liverpool is the pool of life, it makes to live." As a result, a statue of Jung was erected in Mathew Street in 1987 but, being made of plaster, was vandalised and replaced by a more durable version in 1993.

Music

  • Musician David Bowie described himself as Jungian in his relationship to dreams and the unconscious. Bowie sang of Jung on his album Aladdin Sane (a word play on sanity) and attended the exhibition of The Red Book in New York with artist Tony Oursler, who described Bowie as "... reading and speaking of the psychoanalyst with passion". Bowie's 1967 song "Shadow Man" poetically encapsulates a key Jungian concept, while in 1987 Bowie tellingly described the Glass Spiders of Never Let Me Down as Jungian mother figures around which he not only anchored a worldwide tour, but also created an enormous onstage effigy.
  • Argentinian musician Luis Alberto Spinetta was influenced by the texts of Carl Jung in the development of his 1975 conceptual album Durazno sangrando, specifically in the songs "Encadenado al ánima" and "En una lejana playa del ánimus", which deal with the jungian concepts of Anima and Animus.
  • Jung appeared on the front cover of The Beatles Sgt. Pepper's Lonely Hearts Club Band.
  • BTS's 2019 album Map of the Soul: Persona is based on Jung's Map of the Soul, which gives basic principles of Jung's analytical psychology. The album includes an intro song titled Persona rapped by group leader RM, who asks the question 'who am I?', and is confronted with various versions of himself with words such as "Persona", "Shadow", and "Ego", which refer to Jung's theories.

Theatre, film and television

  • Federico Fellini brought to the screen an exuberant imagery shaped by his encounter with the ideas of Jung, especially Jungian dream interpretation. Fellini preferred Jung to Freud because Jungian analysis defined the dream not as a symptom of a disease that required a cure but rather as a link to archetypal images shared by all of humanity.
  • BBC interview with Jung for Face to Face with John Freeman at Jung's home in Zurich. 1959.
  • Stanley Kubrick's 1987 film Full Metal Jacket features an underlying theme about the duality of man throughout the action and dialogue of the film. One scene plays out this way: A colonel asks a soldier, "You write 'Born to Kill' on your helmet and you wear a peace button. What's that supposed to be, some kind of sick joke?" To which the soldier replies, "I think I was trying to suggest something about the duality of man, sir... The Jungian thing, sir."
  • The Soul Keeper, a 2002 film about Sabina Spielrein and Jung.
  • The Talking Cure, a 2002 play by Christopher Hampton
  • A Dangerous Method, a 2011 film directed by David Cronenberg based on Hampton's play The Talking Cure, is a fictional dramatisation of Jung's life as a psychoanalyst between 1904 and 1913. It mainly concerns his relationships with Freud and Sabina Spielrein, a Russian woman who became his lover and student and, later, an analyst herself.
  • Matter of Heart (1986), a documentary on Jung featuring interviews with those who knew him and archive footage.
  • Carl Gustav Jung, Salomón Shang, 2007. A documentary film made of interviews with C. G. Jung, found in American university archives.
  • The World Within. C. G. Jung in his own words, 1990 documentary (on YouTube)

Video games

  • The Persona series of games is heavily based on his theories, as is the Nights into Dreams series of games. Xenogears for the original PlayStation and its associated works — including its re-imagination as the “Xenosaga” trilogy and a graphic novel published by the game’s creator entitled “Perfect Works” — are centered around Jungian concepts.

Bibliography

Books

Collected Works

The Collected Works of C. G. Jung. Eds. Herbert Read, Michael Fordham, Gerhard Adler. Executive ed. W. McGuire. Trans R.F.C. Hull. London: Routledge Kegan Paul (1953-1980).
1. Psychiatric Studies (1902–06)
2. Experimental Researches (1904-10) (trans L. Stein and D. Riviere)
3. Psychogenesis of Mental Disease (1907-14; 1919-58)
4. Freud and Psychoanalysis (1906-14; 1916-30)
5. Symbols of Transformation (1911-12; 1952)
6. Psychological Types (1921)
7. Two Essays on Analytical Psychology (1912-28)
8. Structure and Dynamics of the Psyche (1916-52)
9.1 Archetypes and the Collective Unconscious (1934-55)
9.2 Aion: Researches into the Phenomenology of the Self (1951)
10. Civilization in Transition (1918-1959)
11. Psychology and Religion: West and East (1932-52)
12. Psychology and Alchemy (1936-44)
13. Alchemical Studies (1919-45):
14. Mysterium Coniunctionis (1955–56):
15. Spirit in Man, Art, and Literature (1929-1941)
16. The Practice of Psychotherapy (1921-25)
17. The Development of Personality (1910; 1925-43)
18. The Symbolic Life: Miscellaneous Writings
19. General Bibliography
20. General Index
Supplementary volumes
A. The Zofingia Lectures
B. Psychology of the Unconscious (trans. Beatrice M. Hinckle)
Seminars
Analytical Psychology (1925)
Dream Analysis (1928-30)[153]
Visions (1930-34)
The Kundalini Yoga (1932)
Nietzsche’s Zarathustra (1934-39)
Children's Dreams (1936-1940)

Myers–Briggs Type Indicator

From Wikipedia, the free encyclopedia

A chart with descriptions of each Myers–Briggs personality type and the four dichotomies central to the theory
 
The Myers–Briggs Type Indicator (MBTI) is an introspective self-report questionnaire with the purpose of indicating differing psychological preferences in how people perceive the world around them and make decisions.

The MBTI was constructed by Katharine Cook Briggs and her daughter Isabel Briggs Myers. It is based on the conceptual theory proposed by Carl Jung, who had speculated that humans experience the world using four principal psychological functions – sensation, intuition, feeling, and thinking – and that one of these four functions is dominant for a person most of the time.

The MBTI was constructed for normal populations and emphasizes the value of naturally occurring differences. "The underlying assumption of the MBTI is that we all have specific preferences in the way we construe our experiences, and these preferences underlie our interests, needs, values, and motivation."

Although popular in the business sector, the MBTI exhibits significant scientific (psychometric) deficiencies, notably including poor validity (i.e. not measuring what it purports to measure, not having predictive power or not having items that can be generalized), poor reliability (giving different results for the same person on different occasions), measuring categories that are not independent (some dichotomous traits have been noted to correlate with each other), and not being comprehensive (due to missing neuroticism). The four scales used in the MBTI have some correlation with four of the Big Five personality traits, which are a more commonly accepted framework.

History

Katharine Cook Briggs and Isabel Briggs Myers extrapolated their MBTI theory from Carl Jung's writings in his book Psychological Types.
 
Katharine Cook Briggs began her research into personality in 1917. Upon meeting her future son-in-law, she observed marked differences between his personality and that of other family members. Briggs embarked on a project of reading biographies, and subsequently developed a typology wherein she proposed four temperaments: meditative (or thoughtful), spontaneous, executive, and social.

After the English translation of Jung's book Psychological Types was published in 1923 (first published in German in 1921), she recognized that Jung's theory was similar to, but went far beyond, her own. Briggs's four types were later identified as corresponding to the IXXXs, EXXPs, EXTJs and EXFJs. Her first publications were two articles describing Jung's theory, in the journal New Republic in 1926 ("Meet Yourself Using the Personality Paint Box") and 1928 ("Up From Barbarism"). After extensively studying the work of Jung, Briggs and her daughter extended their interest in human behavior into efforts to turn the theory of psychological types to practical use.

Briggs's daughter, Isabel Briggs Myers, joined her mother's typological research and progressively took it over entirely. Myers graduated first in her class from Swarthmore College in 1919 and wrote a mystery novel, Murder Yet to Come, using typological ideas in 1929, which won the National Detective Murder Mystery Contest that year. However, neither Myers nor Briggs was formally educated in the discipline of psychology, and both were self-taught in the field of psychometric testing. Myers therefore apprenticed herself to Edward N. Hay, who was then personnel manager for a large Philadelphia bank and went on to start one of the first successful personnel consulting firms in the United States. From Hay, Myers learned rudimentary test construction, scoring, validation, and statistical methods.

Briggs and Myers began creating the indicator during World War II in the belief that a knowledge of personality preferences would help women entering the industrial workforce for the first time to identify the sort of war-time jobs that would be the "most comfortable and effective" for them. The Briggs Myers Type Indicator Handbook was published in 1944. The indicator changed its name to "Myers–Briggs Type Indicator" in 1956. Myers' work attracted the attention of Henry Chauncey, head of the Educational Testing Service. Under these auspices, the first MBTI Manual was published in 1962. The MBTI received further support from Donald W. MacKinnon, head of the Institute of Personality and Social Research at the University of California, Berkeley; W. Harold Grant, a professor at Michigan State University and Auburn University; and Mary H. McCaulley of the University of Florida. The publication of the MBTI was transferred to Consulting Psychologists Press in 1975, and the Center for Applications of Psychological Type was founded as a research laboratory.

After Myers' death in May 1980, Mary McCaulley updated the MBTI Manual and the second edition was published in 1985. The third edition appeared in 1998.

Origins

Jung's theory of psychological types was not based on controlled scientific studies, but instead on clinical observation, introspection, and anecdote—methods regarded as inconclusive in the modern field of scientific psychology.

Jung's typology theories postulated a sequence of four cognitive functions (thinking, feeling, sensation, and intuition), each having one of two polar orientations (extraversion or introversion), giving a total of eight dominant functions. The MBTI is based on these eight hypothetical functions, although with some differences in expression from Jung's model. While the Jungian model offers empirical evidence for the first three dichotomies, whether the Briggs had evidence for the J-P preference is unclear.

Differences from Jung

Structured vs. projective personality assessment

The MBTI takes what is called a "structured" approach to personality assessment. The responses to items are considered "closed" as they are interpreted according to the theory of the test constructers in scoring. This is contrary to the "projective" approach to personality assessment advocated by psychodynamic theorists such as Carl Jung. Indeed, Jung was a proponent of the "word association" test, one of the measures with a "projective" approach. This approach uses "open-ended" responses that need to be interpreted in the context of the "whole" person, and not according to the preconceived theory and concept of the test constructers. It reveals how the unconscious dispositions, such as hidden emotions and internal conflicts, influence behaviour. Supporters of the "projective" approach to personality assessment are critical of the "structured" approach because defense mechanisms may distort responses to the closed items on structured tests and biases from the constructers may affect result interpretation.

Judging vs. perception

The most notable addition of Myers and Briggs ideas to Jung's original thought is their concept that a given type's fourth letter (J or P) indicates a person's most preferred extraverted function, which is the dominant function for extraverted types and the auxiliary function for introverted types.
Orientation of the tertiary function
Jung theorized that the dominant function acts alone in its preferred world: exterior for extraverts and interior for introverts. The remaining three functions, he suggested, operate in the opposite orientation. Some MBTI practitioners, however, place doubt on this concept as being a category error with next to no empirical evidence backing it relative to other findings with correlation evidence, yet as a theory it still remains part of Myers and Briggs' extrapolation of their original theory despite being discounted.

Jung's theory goes as such: if the dominant cognitive function is introverted then the other functions are extraverted and vice versa. The MBTI Manual summarizes Jung's work of balance in psychological type as follows: "There are several references in Jung's writing to the three remaining functions having an opposite attitudinal character. For example, in writing about introverts with thinking dominant ... Jung commented that the counterbalancing functions have an extraverted character." Using the INTP type as an example, the orientation according to Jung would be as follows:
  • Dominant introverted thinking
  • Auxiliary extraverted intuition
  • Tertiary extraverted sensing
  • Inferior extraverted feeling

Concepts

The MBTI Manual states that the indicator "is designed to implement a theory; therefore, the theory must be understood to understand the MBTI". Fundamental to the MBTI is the theory of psychological type as originally developed by Carl Jung. Jung proposed the existence of two dichotomous pairs of cognitive functions:
  • The "rational" (judging) functions: thinking and feeling
  • The "irrational" (perceiving) functions: sensation and intuition
Jung believed that for every person, each of the functions is expressed primarily in either an introverted or extraverted form. Based on Jung's original concepts, Briggs and Myers developed their own theory of psychological type, described below, on which the MBTI is based. However, although psychologist Hans Eysenck called the MBTI a moderately successful quantification of Jung's original principles as outlined in Psychological Types, he also said, "[The MBTI] creates 16 personality types which are said to be similar to Jung's theoretical concepts. I have always found difficulties with this identification, which omits one half of Jung's theory (he had 32 types, by asserting that for every conscious combination of traits there was an opposite unconscious one). Obviously, the latter half of his theory does not admit of questionnaire measurement, but to leave it out and pretend that the scales measure Jungian concepts is hardly fair to Jung." In any event, both models remain hypothetical, with no controlled scientific studies supporting either Jung's original concept of type or the Myers–Briggs variation.

Type

Jung's typological model regards psychological type as similar to left or right handedness: people are either born with, or develop, certain preferred ways of perceiving and deciding. The MBTI sorts some of these psychological differences into four opposite pairs, or "dichotomies", with a resulting 16 possible psychological types. None of these types is "better" or "worse"; however, Briggs and Myers theorized that people innately "prefer" one overall combination of type differences. In the same way that writing with the left hand is difficult for a right-hander, so people tend to find using their opposite psychological preferences more difficult, though they can become more proficient (and therefore behaviorally flexible) with practice and development.

The 16 types are typically referred to by an abbreviation of four letters—the initial letters of each of their four type preferences (except in the case of intuition, which uses the abbreviation "N" to distinguish it from introversion). For instance:
  • ESTJ: extraversion (E), sensing (S), thinking (T), judgment (J)
  • INFP: introversion (I), intuition (N), feeling (F), perception (P)
These abbreviations are applied to all 16 types.

Four dichotomies

Carl Jung

Subjective Objective
Perception Intuition/Sensing Introversion/Extraversion 1
Judging Feeling/Thinking Introversion/Extraversion 2
 
Myers–Briggs

Subjective Objective
Deductive Intuition/Sensing Introversion/Extraversion
Inductive Feeling/Thinking Perception/Judging

The terms used for each dichotomy have specific technical meanings relating to the MBTI, which differ from their everyday usage. For example, people who prefer judgment over perception are not necessarily more "judgmental" or less "perceptive", nor does the MBTI instrument measure aptitude; it simply indicates for one preference over another. Someone reporting a high score for extraversion over introversion cannot be correctly described as more extraverted: they simply have a clear preference. 
 
Point scores on each of the dichotomies can vary considerably from person to person, even among those with the same type. However, Isabel Myers considered the direction of the preference (for example, E vs. I) to be more important than the degree of the preference (for example, very clear vs. slight). The expression of a person's psychological type is more than the sum of the four individual preferences. The preferences interact through type dynamics and type development.

Attitudes: extraversion/introversion

Myers–Briggs literature uses the terms extraversion and introversion as Jung first used them. Extraversion means literally outward-turning and introversion, inward-turning. These specific definitions differ somewhat from the popular usage of the words. Extraversion is the spelling used in MBTI publications. 

The preferences for extraversion and introversion are often called "attitudes". Briggs and Myers recognized that each of the cognitive functions can operate in the external world of behavior, action, people, and things ("extraverted attitude") or the internal world of ideas and reflection ("introverted attitude"). The MBTI assessment sorts for an overall preference for one or the other. 

People who prefer extraversion draw energy from action: they tend to act, then reflect, then act further. If they are inactive, their motivation tends to decline. To rebuild their energy, extraverts need breaks from time spent in reflection. Conversely, those who prefer introversion "expend" energy through action: they prefer to reflect, then act, then reflect again. To rebuild their energy, introverts need quiet time alone, away from activity.

An extravert's flow is directed outward toward people and objects, whereas the introvert's is directed inward toward concepts and ideas. Contrasting characteristics between extraverted and introverted people include:
  • Extraverted are action-oriented, while introverted are thought-oriented.
  • Extraverted seek breadth of knowledge and influence, while introverted seek depth of knowledge and influence.
  • Extraverted often prefer more frequent interaction, while introverted prefer more substantial interaction.
  • Extraverted recharge and get their energy from spending time with people, while introverted recharge and get their energy from spending time alone; they consume their energy through the opposite process.

Functions: sensing/intuition and thinking/feeling

Jung identified two pairs of psychological functions:
  • Two perceiving functions: sensation (usually called sensing in MBTI writings) and intuition
  • Two judging functions: thinking and feeling
According to Jung's typology model, each person uses one of these four functions more dominantly and proficiently than the other three; however, all four functions are used at different times depending on the circumstances. 

Sensing and intuition are the information-gathering (perceiving) functions. They describe how new information is understood and interpreted. People who prefer sensing are more likely to trust information that is in the present, tangible, and concrete: that is, information that can be understood by the five senses. They tend to distrust hunches, which seem to come "out of nowhere". They prefer to look for details and facts. For them, the meaning is in the data. On the other hand, those who prefer intuition tend to trust information that is less dependent upon the senses, that can be associated with other information (either remembered or discovered by seeking a wider context or pattern). They may be more interested in future possibilities. For them, the meaning is in the underlying theory and principles which are manifested in the data. 

Thinking and feeling are the decision-making (judging) functions. The thinking and feeling functions are both used to make rational decisions, based on the data received from their information-gathering functions (sensing or intuition). Those who prefer thinking tend to decide things from a more detached standpoint, measuring the decision by what seems reasonable, logical, causal, consistent, and matching a given set of rules. Those who prefer feeling tend to come to decisions by associating or empathizing with the situation, looking at it 'from the inside' and weighing the situation to achieve, on balance, the greatest harmony, consensus and fit, considering the needs of the people involved. Thinkers usually have trouble interacting with people who are inconsistent or illogical, and tend to give very direct feedback to others. They are concerned with the truth and view it as more important.
As noted already, people who prefer thinking do not necessarily, in the everyday sense, "think better" than their feeling counterparts, in the common sense; the opposite preference is considered an equally rational way of coming to decisions (and, in any case, the MBTI assessment is a measure of preference, not ability). Similarly, those who prefer feeling do not necessarily have "better" emotional reactions than their thinking counterparts. In many cases, however, people who use thinking functions as either dominant or auxiliary tend to have more underdeveloped feeling functions, and often have more trouble with regulating and making healthy and productive decisions based on their feelings.

Dominant function

A diagram depicting the cognitive functions of each type: A type's background color represents its dominant function and its text color represents its auxiliary function.
 
According to Jung, people use all four cognitive functions. However, one function is generally used in a more conscious and confident way. This dominant function is supported by the secondary (auxiliary) function, and to a lesser degree the tertiary function. The fourth and least conscious function is always the opposite of the dominant function. Myers called this inferior function the "shadow".

The four functions operate in conjunction with the attitudes (extraversion and introversion). Each function is used in either an extraverted or introverted way. A person whose dominant function is extraverted intuition, for example, uses intuition very differently from someone whose dominant function is introverted intuition.

Lifestyle preferences: judging/perception

Myers and Briggs added another dimension to Jung's typological model by identifying that people also have a preference for using either the judging function (thinking or feeling) or their perceiving function (sensing or intuition) when relating to the outside world (extraversion). 

Myers and Briggs held that types with a preference for judging show the world their preferred judging function (thinking or feeling). So, TJ types tend to appear to the world as logical and FJ types as empathetic. According to Myers, judging types like to "have matters settled". 

Those types who prefer perception show the world their preferred perceiving function (sensing or intuition). So, SP types tend to appear to the world as concrete and NP types as abstract. According to Myers, perceptive types prefer to "keep decisions open". 

For extraverts, the J or P indicates their dominant function; for introverts, the J or P indicates their auxiliary function. Introverts tend to show their dominant function outwardly only in matters "important to their inner worlds". For example: 

Because the ENTJ type is extraverted, the J indicates that the dominant function is the preferred judging function (extraverted thinking). The ENTJ type introverts the auxiliary perceiving function (introverted intuition). The tertiary function is sensing and the inferior function is introverted feeling.
Because the INTJ type is introverted, however, the J instead indicates that the auxiliary function is the preferred judging function (extraverted thinking). The INTJ type introverts the dominant perceiving function (introverted intuition). The tertiary function is feeling and the inferior function is extraverted sensing.

Format and administration

The current North American English version of the MBTI Step I includes 93 forced-choice questions (88 are in the European English version). "Forced-choice" means that a person has to choose only one of two possible answers to each question. The choices are a mixture of word pairs and short statements. Choices are not literal opposites, but chosen to reflect opposite preferences on the same dichotomy. Participants may skip questions if they feel they are unable to choose. 

Using psychometric techniques, such as item response theory, the MBTI will then be scored and will attempt to identify the preference, and clarity of preference, in each dichotomy. After taking the MBTI, participants are usually asked to complete a "Best Fit" exercise (see below) and then given a readout of their Reported Type, which will usually include a bar graph and number (Preference Clarity Index) to show how clear they were about each preference when they completed the questionnaire. 

During the early development of the MBTI, thousands of items were used. Most were eventually discarded because they did not have high "midpoint discrimination", meaning the results of that one item did not, on average, move an individual score away from the midpoint. Using only items with high midpoint discrimination allows the MBTI to have fewer items on it, but still provide as much statistical information as other instruments with many more items with lower midpoint discrimination.

Additional formats

Isabel Myers had noted that people of any given type shared differences, as well as similarities. At the time of her death, she was developing a more in-depth method of measuring how people express and experience their individual type pattern. 

In 1987, an advanced scoring system was developed for the MBTI. From this was developed the Type Differentiation Indicator (Saunders, 1989) which is a scoring system for the longer MBTI, Form J, which includes the 290 items written by Myers that had survived her previous item analyses. It yields 20 subscales (five under each of the four dichotomous preference scales), plus seven additional subscales for a new "Comfort-Discomfort" factor (which purportedly corresponds to the missing factor of neuroticism). 

This factor's scales indicate a sense of overall comfort and confidence versus discomfort and anxiety. They also load onto one of the four type dimensions: guarded-optimistic (also T/F), defiant-compliant (also T/F), carefree-worried (also T/F), decisive-ambivalent (also J/P), intrepid-inhibited (Also E/I), leader-follower (Also E/I), and proactive-distractible (also J/P) 

Also included is a composite of these called "strain". There are also scales for type-scale consistency and comfort-scale consistency. Reliability of 23 of the 27 TDI subscales is greater than 0.50, "an acceptable result given the brevity of the subscales" (Saunders, 1989). 

In 1989, a scoring system was developed for only the 20 subscales for the original four dichotomies. This was initially known as "Form K" or the "Expanded Analysis Report". This tool is now called the "MBTI Step II". 

Form J or the TDI included the items (derived from Myers' and McCaulley's earlier work) necessary to score what became known as "Step III". (The 1998 MBTI Manual reported that the two instruments were one and the same.) It was developed in a joint project involving the following organizations: The Myers-Briggs Company, the publisher of the whole family of MBTI works; CAPT (Center for Applications of Psychological Type), which holds all of Myers' and McCaulley's original work; and the MBTI Trust, headed by Katharine and Peter Myers. Step III was advertised as addressing type development and the use of perception and judgment by respondents.

Precepts and ethics

These precepts are generally used in the ethical administration of the MBTI:
Type not trait
The MBTI sorts for type; it does not indicate the strength of ability. It allows the clarity of a preference to be ascertained (Bill clearly prefers introversion), but not the strength of preference (Jane strongly prefers extraversion) or degree of aptitude (Harry is good at thinking). In this sense, it differs from trait-based tools such as 16PF. Type preferences are polar opposites: a precept of MBTI is that people fundamentally prefer one thing over the other, not a bit of both.
Own best judge
People are considered the best judge of their own type. While the MBTI provides a Reported Type, this is considered only an indication of their probable overall Type. A Best Fit Process is usually used to allow respondents to develop their understanding of the four dichotomies, to form their own hypothesis as to their overall Type, and to compare this against the Reported Type. In more than 20% of cases, the hypothesis and the Reported Type differ in one or more dichotomies. Using the clarity of each preference, any potential for bias in the report, and often, a comparison of two or more whole Types may then help respondents determine their own Best Fit.
No right or wrong
No preference or total type is considered better or worse than another. They are all 'Gifts Differing', as emphasized by the title of Isabel Briggs Myers' book on this subject.
Voluntary
Compelling anyone to take the MBTI is considered unethical. It should always be taken voluntarily.
Confidentiality
The result of the MBTI Reported and Best Fit type are confidential between the individual and administrator, and ethically, not for disclosure without permission.
Not for selection
The results of the assessment should not be used to "label, evaluate, or limit the respondent in any way" (emphasis original). Since all types are valuable, and the MBTI measures preferences rather than aptitude, the MBTI is not considered a proper instrument for purposes of employment selection. Many professions contain highly competent individuals of different types with complementary preferences.
Importance of proper feedback
People should always be given detailed feedback from a trained administrator and an opportunity to undertake a Best Fit exercise to check against their Reported Type. This feedback can be given in person, by telephone or electronically.
This is one of the most important aspects to consider for ensuring type-match accuracy. Lacking this component, many users end up mistyping, by at least one character. This is especially true of assessments offered for free online by third party providers.

Failing to inform users that the MBTI is premised on a best-match system, based on user input and decision-making, increases the likelihood that users will obtain an inaccurate type matching. When this happens, users are more likely to disregard the results or find the test of little effect or usefulness.

Type dynamics and development

The interaction of two, three, or four preferences is known as "type dynamics". Although type dynamics has received little or no empirical support to substantiate its viability as a scientific theory, Myers and Briggs asserted that for each of the 16 four-preference types, one function is the most dominant and is likely to be evident earliest in life. A secondary or auxiliary function typically becomes more evident (differentiated) during teenaged years and provides balance to the dominant. In normal development, individuals tend to become more fluent with a third, tertiary function during mid-life, while the fourth, inferior function remains least consciously developed. The inferior function is often considered to be more associated with the unconscious, being most evident in situations such as high stress (sometimes referred to as being "in the grip" of the inferior function). 

However, the use of type dynamics is disputed: in the conclusion of various studies on the subject of type dynamics, James H. Reynierse writes, "Type dynamics has persistent logical problems and is fundamentally based on a series of category mistakes; it provides, at best, a limited and incomplete account of type related phenomena"; and "type dynamics relies on anecdotal evidence, fails most efficacy tests, and does not fit the empirical facts". His studies gave the clear result that the descriptions and workings of type dynamics do not fit the real behavior of people. He suggests getting completely rid of type dynamics, because it does not help, but hinders understanding of personality. The presumed order of functions 1 to 4 did only occur in one out of 540 test results.

The sequence of differentiation of dominant, auxiliary, and tertiary functions through life is termed type development. This is an idealized sequence that may be disrupted by major life events.

The dynamic sequence of functions and their attitudes can be determined in the following way:
  • The overall lifestyle preference (J-P) determines whether the judging (T-F) or perceiving (S-N) preference is most evident in the outside world; i.e., which function has an extraverted attitude
  • The attitude preference (E-I) determines whether the extraverted function is dominant or auxiliary
  • For those with an overall preference for extraversion, the function with the extraverted attitude will be the dominant function. For example, for an ESTJ type the dominant function is the judging function, thinking, and this is experienced with an extraverted attitude. This is notated as a dominant Te. For an ESTP, the dominant function is the perceiving function, sensing, notated as a dominant Se.
  • The auxiliary function for extraverts is the secondary preference of the judging or perceiving functions, and it is experienced with an introverted attitude: for example, the auxiliary function for ESTJ is introverted sensing (Si) and the auxiliary for ESTP is introverted thinking (Ti).
  • For those with an overall preference for introversion, the function with the extraverted attitude is the auxiliary; the dominant is the other function in the main four letter preference. So the dominant function for ISTJ is introverted sensing (Si) with the auxiliary (supporting) function being extraverted thinking (Te).
  • The tertiary function is the opposite preference from the auxiliary. For example, if the Auxiliary is thinking then the Tertiary would be feeling. The attitude of the tertiary is the subject of some debate and therefore is not normally indicated; i.e. if the auxiliary was Te then the tertiary would be F (not Fe or Fi)
  • The inferior function is the opposite preference and attitude from the Dominant, so for an ESTJ with dominant Te the inferior would be Fi.
Note that for extraverts, the dominant function is the one most evident in the external world. For introverts, however, it is the auxiliary function that is most evident externally, as their dominant function relates to the interior world. 

Some examples of whole types may clarify this further. Taking the ESTJ example above:
  • Extraverted function is a judging function (T-F) because of the overall J preference
  • Extraverted function is dominant because of overall E preference
  • Dominant function is therefore extraverted thinking (Te)
  • Auxiliary function is the preferred perceiving function: introverted sensing (Si)
  • Tertiary function is the opposite of the Auxiliary: intuition (N)
  • Inferior function is the opposite of the Dominant: introverted feeling (Fi)
The dynamics of the ESTJ are found in the primary combination of extraverted thinking as their dominant function and introverted sensing as their auxiliary function: the dominant tendency of ESTJs to order their environment, to set clear boundaries, to clarify roles and timetables, and to direct the activities around them is supported by their facility for using past experience in an ordered and systematic way to help organize themselves and others. For instance, ESTJs may enjoy planning trips for groups of people to achieve some goal or to perform some culturally uplifting function. Because of their ease in directing others and their facility in managing their own time, they engage all the resources at their disposal to achieve their goals. However, under prolonged stress or sudden trauma, ESTJs may overuse their extraverted thinking function and fall into the grip of their inferior function, introverted feeling. Although the ESTJ can seem insensitive to the feelings of others in their normal activities, under tremendous stress, they can suddenly express feelings of being unappreciated or wounded by insensitivity. 

Looking at the diametrically opposite four-letter type, INFP:
  • Extraverted function is a perceiving function (S-N) because of the P preference
  • Introverted function is dominant because of the I preference
  • Dominant function is therefore introverted feeling (Fi)
  • Auxiliary function is extraverted intuition (Ne)
  • Tertiary function is the opposite of the Auxiliary: sensing (S)
  • Inferior function is the opposite of the Dominant: extraverted thinking (Te)
The dynamics of the INFP rest on the fundamental correspondence of introverted feeling and extraverted intuition. The dominant tendency of the INFP is toward building a rich internal framework of values and toward championing human rights. They often devote themselves behind the scenes to causes such as civil rights or saving the environment. Since they tend to avoid the limelight, postpone decisions, and maintain a reserved posture, they are rarely found in executive-director-type positions of the organizations that serve those causes. Normally, the INFP dislikes being "in charge" of things. When not under stress, the INFP radiates a pleasant and sympathetic demeanor, but under extreme stress, they can suddenly become rigid and directive, exerting their extraverted thinking erratically. 

Every type, and its opposite, is the expression of these interactions, which give each type its unique, recognizable signature.

Cognitive learning styles

The test is scored by evaluating each answer in terms of what it reveals about the taker. Each question is relevant to one of the following cognitive learning styles. Each is not a polar opposite, but a gradual continuum.

Extraversion/Introversion

The extraverted types learn best by talking and interacting with others. By interacting with the physical world, extraverts can process and make sense of new information. The introverted types prefer quiet reflection and privacy. Information processing occurs for introverts as they explore ideas and concepts internally.

Sensing/Intuition

The second continuum reflects what people focus their attentions on. Sensing types are good at concrete and tangible things. Intuitive types are good at abstract things and ideas. Sensing types might enjoy a learning environment in which the material is presented in a detailed and sequential manner. Sensing types often attend to what is occurring in the present, and can move to the abstract after they have established a concrete experience. Intuitive types might prefer a learning atmosphere in which an emphasis is placed on meaning and associations. Insight is valued higher than careful observation, and pattern recognition occurs naturally for intuitive types.

Thinking/Feeling

The third continuum reflects a person's decision preferences. Thinking types desire objective truth and logical principles and are natural at deductive reasoning. Feeling types place an emphasis on issues and causes that can be personalized while they consider other people's motives.

Judging/Perceiving

The fourth continuum reflects how a person regards complexity. Judging types tend to have a structured way or theory to approach the world. Perceiving types tend to be unstructured and keep options open. Judging types will always try to make accommodation between new information and their structured world, which might only be changed with discretion. Perceiving types will be more willing to change without having a prior structured world.

MBTI Step II

MBTI Step II is an extended version of the Myers–Briggs Type Indicator. Step II provides additional depth and clarification within each of the four original MBTI preference pairs or "dichotomies".

Isabel Briggs Myers had noted that people with any given type shared differences as well as similarities. At the time of her death she was developing a more in-depth method to offer clues about how each person expresses and experiences their type pattern, which is called MBTI Step II. In the 1980s, Kathy Myers and Peter Myers developed a team of type experts, and a factor analysis was conducted. This resulted in the identification of five subscales (with corresponding pairs of facets each) for each of the four MBTI scales. These subscales break down the uniqueness of individuals into greater detail, by bringing to light the subtle nuances of personality type; thus avoiding the reduction of all of personality to just the 16 types.

Concepts

There are a number of new concepts introduced in Step II that are not part of MBTI Step I, including:-
  • Each of the original four preference pairs (dichotomies) is broken down into five "facets". Whilst the facets reflect different aspects of the main dichotomy, they do not combine to the whole of the original preference. In other words, you can not say that, for example, a preference for Thinking over Feeling is simply a combination of the five Thinking facets (logical, reasonable, questioning, critical and tough).
  • Whilst in MBTI Step I, each of the preference pairs is considered to be a polar opposite, some of the Step II facets are more "trait- like" - i.e. there may be degrees of strength or aptitude.
  • Any individual taking Step II is likely to find some of the facets to be aligned to the overall preference (in preference, e.g. preference for the Logical facet and an overall Thinking preference); others may be more flexible or variable (mid zone, e.g. no clear preference for either the Concrete or Abstract facet despite an overall Intuition preference); and there may be some facets that are opposite to the overall preference (out of preference, also called "OOPS", e.g. a preference for the Intimate over the Gregarious facet despite an overall Extraversion preference)

Applications

MBTI Step II can be used in the same applications areas as MBTI Step I, for example, coaching, team dynamics and relationship counselling. 

It is particularly used in one-to-one executive coaching and in working with teams who have already had some exposure to MBTI Step I. It is also useful in helping individuals to clarify their MBTI Step I "best fit type".

Correlations with other instruments

Keirsey temperaments

David Keirsey mapped four "temperaments" to the existing Myers–Briggs system groupings: SP, SJ, NF and NT; this often results in confusion of the two theories. However, the Keirsey Temperament Sorter is not directly associated with the official Myers–Briggs Type Indicator.

ISITEJ
Inspector
ISIFEJ
Protector
INIFEJ
Counselor
INITEJ
Mastermind
ISETIP
Crafter
ISEFIP
Composer
INEFIP
Healer
INETIP
Architect
ESETIP
Promoter
ESEFIP
Performer
ENEFIP
Champion
ENETIP
Inventor
ESITEJ
Supervisor
ESIFEJ
Provider
ENIFEJ
Teacher
ENITEJ
Fieldmarshal

Big Five

McCrae and Costa based their Five Factor Model (FFM) on Goldberg's Big Five theory. McCrae and Costa present correlations between the MBTI scales and the currently popular Big Five personality constructs measured, for example, by the NEO-PI-R. The five purported personality constructs have been labeled: extraversion, openness, agreeableness, conscientiousness, and neuroticism (emotional instability), although there is not universal agreement on the Big Five theory and the related Five-Factor Model (FFM).

These findings led McCrae and Costa to conclude that, "correlational analyses showed that the four MBTI indices did measure aspects of four of the five major dimensions of normal personality. The five-factor model provides an alternative basis for interpreting MBTI findings within a broader, more commonly shared conceptual framework." However, "there was no support for the view that the MBTI measures truly dichotomous preferences or qualitatively distinct types, instead, the instrument measures four relatively independent dimensions."

Personality disorders

One study found personality disorders as described by the DSM overall to correlate modestly with I, N, T, and P, although the associations varied significantly by disorder. The only two disorders with significant correlations of all four MBTI dimensions were schizotypal (INTP) and obsessive-compulsive personality disorder (ISTJ).

Criticism

The validity (statistical validity and test validity) of the MBTI as a psychometric instrument has been the subject of much criticism. 

It has been estimated that between a third and a half of the published material on the MBTI has been produced for the special conferences of the Center for the Application of Psychological Type (which provide the training in the MBTI, and are funded by sales of the MBTI) or as papers in the Journal of Psychological Type (which is edited and supported by Myers–Briggs advocates and by sales of the indicator). It has been argued that this reflects a lack of critical scrutiny. Many of the studies that endorse MBTI are methodologically weak or unscientific. A 1996 review by Gardner and Martinko concluded: "It is clear that efforts to detect simplistic linkages between type preferences and managerial effectiveness have been disappointing. Indeed, given the mixed quality of research and the inconsistent findings, no definitive conclusion regarding these relationships can be drawn."

Psychometric specialist Robert Hogan wrote: "Most personality psychologists regard the MBTI as little more than an elaborate Chinese fortune cookie ..."

No evidence for dichotomies

As described in the § Four dichotomies section, Isabel Myers considered the direction of the preference (for example, E vs. I) to be more important than the degree of the preference. Statistically, this would mean that scores on each MBTI scale would show a bimodal distribution with most people scoring near the ends of the scales, thus dividing people into either, e.g., an extroverted or an introverted psychological type. However, most studies have found that scores on the individual scales were actually distributed in a centrally peaked manner, similar to a normal distribution, indicating that the majority of people were actually in the middle of the scale and were thus neither clearly introverted nor extroverted. Most personality traits do show a normal distribution of scores from low to high, with about 15% of people at the low end, about 15% at the high end and the majority of people in the middle ranges. But in order for the MBTI to be scored, a cut-off line is used at the middle of each scale and all those scoring below the line are classified as a low type and those scoring above the line are given the opposite type. Thus, psychometric assessment research fails to support the concept of type, but rather shows that most people lie near the middle of a continuous curve. "Although we do not conclude that the absence of bimodality necessarily proves that the MBTI developers' theory-based assumption of categorical "types" of personality is invalid, the absence of empirical bimodality in IRT-based research of MBTI scores does indeed remove a potentially powerful line of evidence that was previously available to "type" advocates to cite in defense of their position."

No evidence for "dynamic" type stack

Some MBTI supporters argue that the application of type dynamics to MBTI (e.g. where inferred "dominant" or "auxiliary" functions like Se / "Extraverted Sensing" or Ni / "Introverted Intuition" are presumed to exist) is a logical category error that has little empirical evidence backing it. Instead, they argue that Myers Briggs validity as a psychometric tool is highest when each type category is viewed independently as a dichotomy.

Validity and utility

The content of the MBTI scales is problematic. In 1991, a National Academy of Sciences committee reviewed data from MBTI research studies and concluded that only the I-E scale has high correlations with comparable scales of other instruments and low correlations with instruments designed to assess different concepts, showing strong validity. In contrast, the S-N and T-F scales show relatively weak validity. The 1991 review committee concluded at the time there was "not sufficient, well-designed research to justify the use of the MBTI in career counseling programs". This study based its measurement of validity on "criterion-related validity (i.e., does the MBTI predict specific outcomes related to interpersonal relations or career success/job performance?)." The committee stressed the discrepancy between popularity of the MBTI and research results stating, "the popularity of this instrument in the absence of proven scientific worth is troublesome." There is insufficient evidence to make claims about utility, particularly of the four letter type derived from a person's responses to the MBTI items.

Lack of objectivity

The accuracy of the MBTI depends on honest self-reporting. Unlike some personality questionnaires, such as the 16PF Questionnaire, the Minnesota Multiphasic Personality Inventory, or the Personality Assessment Inventory, the MBTI does not use validity scales to assess exaggerated or socially desirable responses. As a result, individuals motivated to do so can fake their responses, and one study found that the MBTI judgment/perception dimension correlates weakly with the Eysenck Personality Questionnaire lie scale. If respondents "fear they have something to lose, they may answer as they assume they should." However, the MBTI ethical guidelines state, "It is unethical and in many cases illegal to require job applicants to take the Indicator if the results will be used to screen out applicants." The intent of the MBTI is to provide "a framework for understanding individual differences, and ... a dynamic model of individual development".

Terminology

The terminology of the MBTI has been criticized as being very "vague and general", so as to allow any kind of behavior to fit any personality type, which may result in the Forer effect, where people give a high rating to a positive description that supposedly applies specifically to them. Others argue that while the MBTI type descriptions are brief, they are also distinctive and precise. Some theorists, such as David Keirsey, have expanded on the MBTI descriptions, providing even greater detail. For instance, Keirsey's descriptions of his four temperaments, which he correlated with the sixteen MBTI personality types, show how the temperaments differ in terms of language use, intellectual orientation, educational and vocational interests, social orientation, self-image, personal values, social roles, and characteristic hand gestures.

Factor analysis

Researchers have reported that the JP and the SN scales correlate with one another. One factor-analytic study based on (N=1291) college-aged students found six different factors instead of the four purported dimensions, thereby raising doubts as to the construct validity of the MBTI.

Correlates

According to Hans Eysenck: "The main dimension in the MBTI is called E-I, or extraversion-introversion; this is mostly a sociability scale, correlating quite well with the MMPI social introversion scale (negatively) and the Eysenck Extraversion scale (positively). Unfortunately, the scale also has a loading on neuroticism, which correlates with the introverted end. Thus introversion correlates roughly (i.e. averaging values for males and females) -.44 with dominance, -.24 with aggression, +.37 with abasement, +.46 with counselling readiness, -.52 with self-confidence, -.36 with personal adjustment, and -.45 with empathy. The failure of the scale to disentangle Introversion and Neuroticism (there is no scale for neurotic and other psychopathological attributes in the MBTI) is its worst feature, only equalled by the failure to use factor analysis in order to test the arrangement of items in the scale."

Reliability

The test-retest reliability of the MBTI tends to be low. Large numbers of people (between 39% and 76% of respondents) obtain different type classifications when retaking the indicator after only five weeks. In Fortune Magazine (May 15, 2013), an article titled "Have we all been duped by the Myers-Briggs Test" stated: 

The interesting – and somewhat alarming – fact about the MBTI is that, despite its popularity, it has been subject to sustained criticism by professional psychologists for over three decades. One problem is that it displays what statisticians call low "test-retest reliability." So if you retake the test after only a five-week gap, there's around a 50% chance that you will fall into a different personality category compared to the first time you took the test. A second criticism is that the MBTI mistakenly assumes that personality falls into mutually exclusive categories. ... The consequence is that the scores of two people labelled "introverted" and "extroverted" may be almost exactly the same, but they could be placed into different categories since they fall on either side of an imaginary dividing line.

Within each dichotomy scale, as measured on Form G, about 83% of categorizations remain the same when people are retested within nine months and around 75% when retested after nine months. About 50% of people re-administered the MBTI within nine months remain the same overall type and 36% the same type after more than nine months. For Form M (the most current form of the MBTI instrument), the MBTI Manual reports that these scores are higher (p. 163, Table 8.6).

In one study, when people were asked to compare their preferred type to that assigned by the MBTI assessment, only half of people chose the same profile.

It has been argued that criticisms regarding the MBTI mostly come down to questions regarding the validity of its origins, not questions regarding the validity of the MBTI's usefulness. Others argue that the MBTI can be a reliable measurement of personality; it just so happens that "like all measures, the MBTI yields scores that are dependent on sample characteristics and testing conditions".

Utility

Isabel Myers claimed that the proportion of different personality types varied by choice of career or course of study. However, researchers examining the proportions of each type within varying professions report that the proportion of MBTI types within each occupation is close to that within a random sample of the population. Some researchers have expressed reservations about the relevance of type to job satisfaction, as well as concerns about the potential misuse of the instrument in labeling people.

CPP-The Myers-Briggs Company became the exclusive publisher of the MBTI in 1975. They call it "the world's most widely used personality assessment", with as many as two million assessments administered annually. The Myers-Briggs Company and other proponents state that the indicator meets or exceeds the reliability of other psychological instruments and cite reports of individual behavior.

Although meta-analysis claim support for validity and reliability, studies suggest that the MBTI "lacks convincing validity data" and that it is pseudoscience.

The MBTI has poor predictive validity of employees' job performance ratings. As noted above under Precepts and ethics, the MBTI measures preferences, not ability. The use of the MBTI as a predictor of job success is expressly discouraged in the Manual. It is argued that the MBTI continues to be popular because many people lack psychometric sophistication, it is not difficult to understand, and there are many supporting books, websites and other sources which are readily available to the general public.

Bayesian inference

From Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Bayesian_inference Bayesian inference ( / ...