Introduction by Sigmund FreudSigmund Freud was one of the pioneers of modern psychology. After several years of clinical practice, Sigmund Freud began to worry about finding a new way to treat his patients. He developed a new way of treatment, psychoanalytic therapy based on the existence of the unconscious. According to his theory, our behavior is driven by sexual and destructive feelings. Freud mentions in his psychoanalytic theory of personality that there are five stages of the psychosexual structure of personality. However, the three main elements of a personality are Id, Ego, and Superego, which combine to generate intricate human behavior. The three essential parts of the human psyche are listed below. The three elements of personality The first characteristic, the Id, characteristic of personality is the most common and eternal element that exists from birth. It is completely unconscious and consists of natural and original behavior. Being the main element of the personality, the id is considered the main source of psychic energy. According to Freud, the id is constrained by the pleasure principle, which attempts to immediately satisfy desires and needs. The result will be a state of anxiety or tension if needs are not met immediately. Second, the ego is a component of the personality responsible for dealing with reality. As stated by Freud, the ego progresses from the id and confirms the desires of the id, articulated acceptably in real life. The main function of the ego is to manage the conscious, preconscious and unconscious mind. It helps to satisfy the needs of the id in a socially suitable way. Furthermore, it helps to release tension with the help of a process in which an object found in reality is created from the point of view of the Id... in the center of the card... by one person alone, the psychoanalytic theory of psychodynamics has many real rival theories in the same perspective now, it has been widely influential. According to Freud, the key to a healthy personality is an absolute balance between all three id, ego and superego. The theory does a good job of delineating the stages of psychosexual development; our childhood has a great influence on our personality. Referring to Freud's “psychosexual stages”, it is very clear that the role of parents in a child's life is the most important step in structuring the personality. Not to forget, the oral and anal phases are key to character traits in a person's behavior. The inner instinct of sexuality and aggression that meets socially acceptable norms creates a conflict zone, in which it is decided what we should do and what we will become..