Self-actualization, in Maslow's hierarchy of needs, is the highest personal aspirational human need in the hierarchy. It represents where one's potential is fully realized after more basic needs, such as for the body and the ego, have been fulfilled, and is recognised in psychological teaching as the peak of human needs. Maslow later added the category self-transcendence (which, strictly speaking, extends beyond one's own "needs").

Self-actualization was coined by the organismic theorist Kurt Goldstein for the motive to realize one's full potential: "the tendency to actualize itself as fully as [...] the drive of self-actualization."Goldstein, quoted in Arnold H. Modell, The Private Self (Harvard 1993) p. 44 Carl Rogers similarly wrote of "the curative force in psychotherapy man's tendency to actualize himself, to become his potentialities [...] to express and activate all the capacities of the organism."Carl Rogers, On Becoming a Person (1961) p. 350-1

Abraham Maslow's theory

Definition

Maslow defined self-actualization to be "self-fulfillment", namely the tendency for them [the individual] to become actualized in what they are potentially. This tendency might be phrased as the desire to become more and more what one is, to become everything that one is capable of becoming.Maslow (1943) Psychological Review 50, pp. 370-396.A Theory of Human Motivation He used the term to describe a desire, not a driving force, that could lead to realizing one's capabilities. He did not feel that self-actualization determined one's life; rather, he felt that it gave the individual a desire, or motivation to achieve budding ambitions.Gleitman, Henry; Fridlund, Alan J. and Reisberg Daniel. Psychology. 6th ed. New York: Norton & Company, 2004. Maslow's idea of self-actualization has been commonly interpreted as "the full realization of one's potential" and of one's "true self."

A more explicit definition of self-actualization according to Maslow is "intrinsic growth of what is already in the organism, or more accurately of what is the organism itself ... self-actualization is growth-motivated rather than deficiency-motivated." This explanation emphasizes the fact that self-actualization cannot normally be reached until other lower order necessities of Maslow's hierarchy of needs are satisfied. While Goldstein defined self-actualization as a driving force, Maslow uses the term to describe personal growth that takes place once lower order needs have essentially been met, one corollary being that, in his opinion, "self-actualisation ... rarely happens ... certainly in less than 1% of the adult population."Abraham Maslow, Towards a Psychology of Being (New York 1968) p. 204 The fact that "most of us function most of the time on a level lower than that of self-actualization" he called the psychopathology of normality.Jane Loevinger, Ego Development (California 1976) p. 140

Maslow's usage of the term is now popular in modern psychology when discussing personality from the humanistic approach.

History and development of the concept

Maslow's work is considered to be part of humanistic psychology, which is one of several frameworks used in psychology for studying, understanding, and evaluating personality. The humanistic approach was developed because other approaches, such as the psychodynamic approach made famous by Sigmund Freud, focused on unhealthy individuals that exhibited disturbed behavior; whereas the humanistic approach focuses on healthy, motivated people and tries to determine how they define the self while maximizing their potential. Humanistic psychology in general and self-actualisation in particular helped change our view of human nature from a negative point of view – man is a conditioned or tension reducing organism – to a more positive view in which man is motivated to realize his full potential. This is reflected in Maslow's hierarchy of needs and in his theory of self-actualization.

Instead of focusing on what goes wrong with people, Maslow wanted to focus on human potential, and how we fulfill that potential. Maslow (1943, 1954) stated that human motivation is based on people seeking fulfillment and change through personal growth. Self-actualized people are those who are fulfilled and doing all they are capable of. It refers to the person's desire for self-fulfillment, namely to the tendency for him to become actualized in what he is potentially. "The specific form that these needs will take will of course vary greatly from person to person. In one individual it may take the form of the desire to be an ideal mother, in another it may be expressed athletically, and in still another it may be expressed in painting pictures or in inventions."Maslow, 1943, pp. 382–383

One of Abraham Maslow's earliest discussions of self-actualization was in his 1943 article "A Theory of Human Motivation" in Psychological Review 50, pp. 370–396.

Here, the concept of self-actualization was first brought to prominence as part of Abraham Maslow's hierarchy of needs theory as the final level of psychological development that can be achieved when all basic and mental needs are essentially fulfilled and the "actualization" of the full personal potential takes place.Abraham H. Maslow, Motivation and Personality. 2nd ed., Chapter 11 "Self-Actualizing People: A Study of Psychological Health"

In this treatment, self-actualization is at the top of Maslow's hierarchy of needs, and is described as becoming "'fully human' ... maturity or self-actualization."Frank G. Goble, The Third Force: The Psychology of Abraham Maslow (New York 1970) p. 25

According to Maslow, people have lower order needs that in general must be fulfilled before high order needs can be satisfied: 'five sets of needs physiological, safety, belongingness, esteem, and finally self-actualization'.Maslow, Motivation (1967) p. 27

As Abraham Maslow noted, the basic needs of humans must be met (e.g. food, shelter, warmth, security, sense of belonging) before a person can achieve self-actualization. Yet, Maslow argued that reaching a state of true self-actualization in everyday society was fairly rare. Research shows that when people live lives that are different from their true nature and capabilities, they are less likely to be happy than those whose goals and lives match. For example, someone who has inherent potential to be a great artist or teacher may never realize their talents if their energy is focused on attaining the basic needs of humans.Schacter, Daniel L., Gilbert, Daniel T., and Wegner, Daniel M. "Human Needs and Self-Actualization". Psychology; Second Edition. New York: Worth, Incorporated, 2011. 486-487. Print. As a person moves up Maslow's hierarchy of needs, they may eventually find themselves reaching the summit — self-actualization. Maslow's hierarchy of needs begins with the most basic necessities deemed "the physiological needs" in which the individual will seek out items like food and water, and must be able to perform basic functions such as breathing and sleeping.Gleitman, Henry; Fridlund, Alan J. and Reisberg Daniel. Psychology. 6th ed. New York: Norton & Company, 2004 and Maslow, Abraham H. The Psychology of Science. Gateway Edition 1.95 ed. Chicago: Henry Regnery Company, 1969. Once these needs have been met, a person can move on to fulfilling "the safety needs", where they will attempt to obtain a sense of security, physical comfort and shelter, employment, and property. The next level is "the belongingness and love needs", where people will strive for social acceptance, affiliations, a sense of belongingness and being welcome, sexual intimacy, and perhaps a family. Next are "the esteem needs", where the individual will desire a sense of competence, recognition of achievement by peers, and respect from others.

Once these needs are met, an individual is primed to achieve self-actualization.

While the theory is generally portrayed as a fairly rigid hierarchy, Maslow noted that the order in which these needs are fulfilled does not always follow this standard progression. For example, he notes that for some individuals, the need for self-esteem is more important than the need for love. For others, the need for creative fulfillment may supersede even the most basic needs.

Maslow's later-career ideas

In his later work, Maslow suggested that there are two additional phases an individual must progress through before achieving self-actualization. These are "the cognitive needs," where a person will desire knowledge and an understanding of the world around them, and "the aesthetic needs," which include a need for "symmetry, order, and beauty."

Maslow also added a further step beyond self-actualization, which is self-transcendence. Self-transcendence occurs at the "very highest and most inclusive or holistic levels of human consciousness."

Characteristics of self-actualizers

A self-actualizer is a person who is living creatively and fully using their potential. It refers to the desire for self-fulfillment, namely, to the tendency for a person to become actualized in what they are potentially. Maslow based his theory partially on his own assumptions or convictions about human potential and partially on his case studies of historical figures whom he believed to be self-actualized, including Albert Einstein and Henry David Thoreau. He considered self-actualizing people to possess "an unusual ability to detect the spurious, the fake, and the dishonest in personality, and in general to judge people correctly and efficiently."Maslow, Motivation (1954) p. 203 Maslow examined the lives of each of these people in order to assess the common qualities that led each to become self-actualized. In his studies, Maslow found that self-actualizers really do share similarities. He also believed that each of these people had somehow managed to find their core-nature that is unique to them, and is one of the true goals of life.Reber, Arthur S. The Penguin Dictionary of Psychology. 2nd ed. London: Penguin, 1995 Whether famous or unknown, educated or not, rich or poor, self-actualizers tend to fit the following profile.Coon, Mitterer;"An Introduction to Psychology: Gateways to Mind and Behavior" 2007 p. 479

Maslow's self-actualizing characteristics are:

Efficient perceptions of reality. Self-actualizers are able to judge situations correctly and honestly. They are very sensitive to the superficial and dishonest. Comfortable acceptance of self, others, and nature. Self-actualizers accept their own human nature with all its flaws. The shortcomings of others and the contradictions of the human condition are accepted with humor and tolerance. Reliant on own experiences and judgement. Independent, not reliant on culture and environment to form opinions and views. Spontaneous and natural. True to oneself, rather than being how others want. Task centering. Most of Maslow's subjects had a mission to fulfill in life or some task or problem 'beyond' themselves (instead of outside themselves) to pursue. Humanitarians such as Albert Schweitzer are considered to have possessed this quality. Autonomy. Self-actualizers are free from reliance on external authorities or other people. They tend to be resourceful and independent. Continued freshness of appreciation. The self-actualizer seems to constantly renew appreciation of life's basic goods. A sunset or a flower will be experienced as intensely time after time as it was at first. There is an "innocence of vision", like that of a child. Profound interpersonal relationships. The interpersonal relationships of self-actualizers are marked by deep loving bonds. Comfort with solitude. Despite their satisfying relationships with others, self-actualizing people value solitude and are comfortable being alone.Sumerlin, J. R., & Bundrick, C. M. (1998). Revision of the brief index of self-actualization. Perceptual & Motor Skills, 87(1), 115.