Drive theoryIn psychology, a drive theory, theory of drives or drive doctrine is a theory that attempts to analyze, classify or define the psychological drives. A drive is an instinctual need that has the power of driving the behavior of an individual; an "excitatory state produced by a homeostatic disturbance". Drive theory is based on the principle that organisms are born with certain psychological needs and that a negative state of tension is created when these needs are not satisfied.
Beyond the Pleasure PrincipleBeyond the Pleasure Principle (Jenseits des Lustprinzips) is a 1920 essay by Sigmund Freud. It marks a major turning point in the formulation of his drive theory, where Freud had previously attributed self-preservation in human behavior to the drives of Eros and the regulation of libido, governed by the pleasure principle. Revising this as inconclusive, Freud theorized beyond the pleasure principle, newly considering the death drives (or Thanatos, the Greek personification of death) which refers to the tendency towards destruction and annihilation, often expressed through behaviors such as aggression, repetition compulsion, and self-destructiveness.
Ego psychologyEgo psychology is a school of psychoanalysis rooted in Sigmund Freud's structural id-ego-superego model of the mind. An individual interacts with the external world as well as responds to internal forces. Many psychoanalysts use a theoretical construct called the ego to explain how that is done through various ego functions. Adherents of ego psychology focus on the ego's normal and pathological development, its management of libidinal and aggressive impulses, and its adaptation to reality.
Splitting (psychology)Splitting (also called black-and-white thinking, thinking in extremes or all-or-nothing thinking) is the failure in a person's thinking to bring together the dichotomy of both perceived positive and negative qualities of something into a cohesive, realistic whole. It is a common defense mechanism wherein the individual tends to think in extremes (e.g., an individual's actions and motivations are all good or all bad with no middle ground). This kind of dichotomous interpretation is contrasted by an acknowledgement of certain nuances known as "shades of gray".
Object relations theoryObject relations theory is a school of thought in psychoanalytic theory and psychoanalysis centered around theories of stages of ego development. Its concerns include the relation of the psyche to others in childhood and the exploration of relationships between external people, as well as internal images and the relations found in them. Thinkers of the school maintain that the infant's relationship with the mother primarily determines the formation of its personality in adult life.
Psychoanalytic theoryPsychoanalytic theory is the theory of personality organization and the dynamics of personality development relating to the practice of psychoanalysis, a clinical method for treating psychopathology. First laid out by Sigmund Freud in the late 19th century, psychoanalytic theory has undergone many refinements since his work. The psychoanalytic theory came to full prominence in the last third of the twentieth century as part of the flow of critical discourse regarding psychological treatments after the 1960s, long after Freud's death in 1939.
Id, ego and super-egoIn 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.
InstinctInstinct is the inherent inclination of a living organism towards a particular complex behaviour, containing innate (inborn) elements. The simplest example of an instinctive behaviour is a fixed action pattern (FAP), in which a very short to medium length sequence of actions, without variation, are carried out in response to a corresponding clearly defined stimulus. Any behaviour is instinctive if it is performed without being based upon prior experience (that is, in the absence of learning), and is therefore an expression of innate biological factors.
Sigmund FreudSigmund Freud (frɔɪd , ˈziːkmʊnt ˈfʁɔʏt; born Sigismund Schlomo Freud; 6 May 1856 – 23 September 1939) was an Austrian neurologist and the founder of psychoanalysis, a clinical method for evaluating and treating pathologies seen as originating from conflicts in the psyche, through dialogue between patient and psychoanalyst, and the distinctive theory of mind and human agency derived from it. Freud was born to Galician Jewish parents in the Moravian town of Freiberg, in the Austrian Empire.
