This theory states that human nature has created the possibility of repressing painful repressed psychological experiences and this repression process, in Freud’s view, is the childhood years. Freud emphasized that the repressed materials are the failed sexual desires in the child’s life because they conflict with the restrictions that prevent their realization and the goal of this repression process is the feeling of anxiety resulting from the survival of the desire and its inhibitor in the consciousness (feeling).Freud also believes that anxiety is an internal fear and that the individual’s sense of fear is only a signal or warning to the soul, that the unconscious repressed experience has become in the circle of consciousness or feeling, threatening the psychological integration of the individual, which is to prepare for danger by preparing the soul to resist the emergency situation of threat and danger. Due to the opposition that Freud met because of his emphasis on childhood sexuality as the focus of the emergence of anxiety, he modified his theory in 1894.He came up with a second theory thirty years later. In this second theory, Freud believes that anxiety is a warning to avoid a situation that threatens the person or the self with danger, whatever the source of this anxiety, and with this amendment, Freud and his followers continued to attach great importance to childhood sexuality in both psychoanalysis and psychotherapy.One of the extreme theories in the origin of anxiety is a theory brought by some of Freud’s followers, in which they emphasize the importance of the birth process during the descent of the child until its appearance, and they believe that this birth experience is the basis for future anxiety emotions, and their argument is that the physiological emotions that occur during birth are the same physiological emotions that accompany the state of anxiety at an older age.Freud noticed that anxiety often accompanies hysterical cases, so he believed that behind hysteria is a psychological process, which is often sexual, and this process was repressed, so the accompanying emotional state turned into anxiety, even the fears of children and adults are all due to an instinctive (libidinal) desire that the individual was unable to satisfy, and compulsive neurosis is nothing but pathological symptoms that hide behind feelings of anxiety that arose due to the repression of sexual impulses.