From the story above, the Austrian psychologist Sigmund Freud concluded this phenomenon as Oedipus Complex. In his theory of psychoanalysis, he introduced the term. It also called “Mother fixation”. It means a boy’s strong love for and attachment to his mother and consequent jealousy and hatred towards his father. Unconsciously the boy may even nourish a desire to kiss his father and marry his mother. This is a crucial stage in the normal psycho-sexual developmental process, and those who fail to pass the stage will be unable to establish a normal man-woman relationship when they grow up. (Freud, 2012: 179) 《儿子与情人》中的恋母情结(3):http://www.youerw.com/yingyu/lunwen_22701.html