The object relations theory of Melanie Klein was built on careful observations of young children.
In contrast to Freud, who emphasized the first 4 – 6 years of life, Klein stressed the importance of the first 4 – 6 months after birth.
Klein insisted that the infant’s drives (hunger, sex, and so forth) are directed to an object — a breast, a penis, a vagina, and so on.
According to Klein, the child’s relation to the breast is fundamental and serves as a prototype for later relations to whole objects, such as mother and father.
The very early tendency of infants to relate to partial objects gives their experiences an unrealistic or fantasy-like quality that affects all later interpersonal relations.
Later, the boy projects his destructive drive onto his father, who he fears will bite or castrate him.
The male Oedipus complex is resolved when the boy establishes good relations with both parents and feels comfortable about his parents having sexual intercourse with each other.
With most girls, the female Oedipus complex is resolved without any antagonism or jealousy toward their mother.
The little boy also adopts a feminine position during the early Oedipal years.
At that time, the boy has no fear of being castrated as punishment for his sexual feelings for his mother.
Klein’s ideas tend to shift the focus of psychoanalytic theory from organically based stages of development to the role of early fantasy in the formation of interpersonal relationships.
Melanie Klein was born on March 30, 1882, in Vienna, Austria.
Klein was the youngest of four children born to Dr. Moriz Reizes and his second wife, Libussa Deutsch Reizes.
Klein believed that her birth was unplanned — a belief that led to feelings of being rejected by her parents.
Klein grew up in a family that was neither proreligious nor antireligious.
Her father, a struggling physician, ended up as a dental assistant, while her mother, despite her fear of snakes, ran a shop selling plants and reptiles.
Klein aspired to become a physician but felt neglected by her elderly father and suffocated by her mother.
Klein had a special fondness for her older sister Sidonie, who taught her arithmetic and reading.
When Melanie was 4 years old, Sidonie died.
After her sister's death, Klein developed a deep attachment to her brother, Emmanuel, who became her confidant.
Klein idolized her brother, and this infatuation may have contributed to her later difficulties in relating to men.
At 18, her father died followed by her beloved brother 2 years after.
In mourning, Klein married Arthur Klein, a close friend of Emmanuel, and later regretted that this marriage at age 21 hindered her dream of becoming a physician.
Klein did not have a happy marriage; she dreaded sex and abhorred pregnancy.
Nevertheless, her marriage to Arthur produced three children: Melitta, born in 1904; Hans, born in 1907; and Erich, born in 1914.
Kohut believed that human relatedness, not innate instinctual drives, are at the core of human personality.
Klein believed that humans are born with two strong drives: love and hate, which form the basis of their adult relationships.
Margaret Mahler's psychological birth theory focuses on the first three years of life, where a child gradually surrenders security for autonomy.
As infants realize they cannot satisfy their own needs, they seek a symbiotic relationship with their primary caregiver, leading to normal symbiosis.
The self is defined as the center of the individual psychological universe, giving unity and consistency to experiences.
Mahler's theory suggests that a child becomes an individual separate from their primary caregiver, leading to a sense of identity.
Heinz Kohut, a neurologist and psychoanalyst, emphasized the process of self-evolution from a vague image to a clear sense of individual identity.
The third stage of Mahler's separation-individuation stage is separation-individuation, which occurs from the 4th or 5th month of age until the 30th to 36th month.
During the separation-individuation stage, children become psychologically separated from their mothers, achieve a sense of individuation, and develop feelings of personal identity.
Mahler's separation-individuation stage is divided into four substages: differentiation, practicing, rapprochement, and libidinal object constancy.
Kohut believed that infants require adult caregivers to satisfy both physical and psychological needs, treating them as if they had a sense of self.
Mahler's separation-individuation stage is divided into three major developmental stages and four substages.
Mahler referred to the normal autism stage as an "objectless" stage, where an infant naturally searches for the mother's breast.
Kohut believed that infants are naturally narcissistic, self-centered, and wishing to be admired for their actions.
Both narcissistic self-images are necessary for healthy personality development, but they must change as the child grows older.