In psychology, libido is psychological drive or energy, usually conceived as sexual in nature, but also includes other forms of desire. The term was originally used in psychoanalytic theory, where the neurologist and pioneering psychoanalyst Sigmund Freud began by employing the term in reference to the energy of the sexual drive, later generalising the concept to refer to the fundamental energy of all expressions of love, pleasure, and self-preservation.
In psychoanalytic theory, the id, ego and super-ego are three distinct, interacting agents in the psychic apparatus, defined in Sigmund Freud's structural model of the psyche. The three agents are theoretical constructs that Freud employed to describe the basic structure of mental life as it was encountered in psychoanalytic practice. Freud himself used the German terms das Es, Ich, and Über-Ich, which literally translate as "the it", "I", and "over-I". The Latin terms id, ego and super-ego were chosen by his original translators and have remained in use.
Perversion is a form of human behavior which deviates from what is considered to be orthodox or normal. Although the term perversion can refer to a variety of forms of deviation, it is most often used to describe sexual behaviors that are considered particularly abnormal, repulsive or obsessive. Perversion differs from deviant behavior, in that the latter covers areas of behavior for which perversion would be too strong a term. It is often considered derogatory, and, in psychological literature, the term paraphilia has been used as a replacement, though this term is controversial, and deviation is sometimes used in its place.
Civilization and Its Discontents is a book by Sigmund Freud, the founder of psychoanalysis. It was written in 1929 and first published in German in 1930 as Das Unbehagen in der Kultur. Exploring what Freud sees as the important clash between the desire for individuality and the expectations of society, the book is considered one of Freud's most important and widely read works, and was described in 1989 by historian Peter Gay as one of the most influential and studied books in the field of modern psychology.
The genital stage in psychoanalysis is the term used by Sigmund Freud to describe the final stage of human psychosexual development. The individual develops a strong sexual interest in people outside of the family.
In psychology, displacement is an unconscious defence mechanism whereby the mind substitutes either a new aim or a new object for things felt in their original form to be dangerous or unacceptable.
Psychosexual disorder is a sexual problem that is psychological, rather than physiological in origin. "Psychosexual disorder" was a term used in Freudian psychology. The term of psychosexual disorder used by the TAF for homosexuality as a reason to ban the LGBT people from military service.
In psychoanalysis, cathexis is defined as the process of allocation of mental or emotional energy to a person, object, or idea.
In Freudian psychoanalysis, the phallic stage is the third stage of psychosexual development, spanning the ages of three to six years, wherein the infant's libido (desire) centers upon their genitalia as the erogenous zone. When children become aware of their bodies, the bodies of other children, and the bodies of their parents, they gratify physical curiosity by undressing and exploring each other and their genitals, the center of the phallic stage, in the course of which they learn the physical differences between the male and female sexes and their associated social roles, experiences which alter the psychologic dynamics of the parent and child relationship. The phallic stage is the third of five Freudian psychosexual development stages: (i) the oral, (ii) the anal, (iii) the phallic, (iv) the latent, and (v) the genital.
The castration complex is a concept developed by Sigmund Freud, first presented in 1908, initially as part of his theorisation of the transition in early childhood development from the polymorphous perversity of infantile sexuality to the ‘infantile genital organisation’ which forms the basis for adult sexuality. The trauma induced by the child’s discovery of anatomical difference between the sexes gives rise to the fantasy of female emasculation or castration.
In Freudian Ego psychology, psychosexual development is a central element of the psychoanalytic sexual drive theory. Freud believed that personality developed through a series of childhood stages in which pleasure seeking energies from the child became focused on certain erogenous areas. An erogenous zone is characterized as an area of the body that is particularly sensitive to stimulation. The five psychosexual stages are the oral, the anal, the phallic, the latent, and the genital. The erogenous zone associated with each stage serves as a source of pleasure. Being unsatisfied at any particular stage can result in fixation. On the other hand, being satisfied can result in a healthy personality. Sigmund Freud proposed that if the child experienced frustration at any of the psychosexual developmental stages, they would experience anxiety that would persist into adulthood as a neurosis, a functional mental disorder.
Three Essays on the Theory of Sexuality, sometimes titled Three Contributions to the Theory of Sex, is a 1905 work by Sigmund Freud, the founder of psychoanalysis, in which the author advances his theory of sexuality, in particular its relation to childhood.
Ego psychology is a school of psychoanalysis rooted in Sigmund Freud's structural id-ego-superego model of the mind.
Developmental lines is a metaphor of Anna Freud from her developmental theory to stress the continuous and cumulative character of childhood development. It emphasises the interactions and interdependencies between maturational and environmental determinants in developmental steps. The level that has been reached by the child on the developmental lines represents the result of interaction between drive and ego-superego development and their reaction to environmental influences; thus stressing the influence of the internal structures of the child as well as the environment of the child.
The latency stage is the fourth stage of Sigmund Freud's model of a child's psychosexual development. Freud believed that the child discharges their libido through a distinct body area that characterizes each stage.
Fixation is a concept that was originated by Sigmund Freud (1905) to denote the persistence of anachronistic sexual traits. The term subsequently came to denote object relationships with attachments to people or things in general persisting from childhood into adult life.
Within the work of the Austrian psychoanalyst Wilhelm Reich (1897–1957), orgastic potency is a human's natural ability to experience an orgasm with certain psychosomatic characteristics and resulting in full sexual gratification.
Sigmund Freud was the founder of psychoanalysis. His views on homosexuality ascribed biological and psychological factors to explain the principal causes of homosexuality. Freud believed that humans are born with unfocused sexual libidinal drives, and therefore regarded homosexuality as a particular form of variation in the developmental process of the sexual function.
Sigmund Freud is considered to be the founder of the psychodynamic approach to psychology, which looks to unconscious drives to explain human behavior. Freud believed that the mind is responsible for both conscious and unconscious decisions that it makes on the basis of psychological drives. The id, ego, and super-ego are three aspects of the mind Freud believed to comprise a person's personality. Freud believed people are "simply actors in the drama of [their] own minds, pushed by desire, pulled by coincidence. Underneath the surface, our personalities represent the power struggle going on deep within us".
"Civilized" Sexual Morality and Modern Nervous Illness is an article published by Sigmund Freud in 1908, in the journal Sexual-Probleme.
