弗洛伊德曾说夜梦与白日梦都是做梦者自我心理的满足形式。同样，创作活动的心理意义首先也是指向自我的，是对自我焦虑和深层欲望的缓解。鲁迅出生于一个没落的士大夫家庭。在他的孩童时期，祖父因科场案件系狱，父亲又长期患病，家道中落。鲁迅就这样生长在被侮辱，受歧视的 Freud once said that night dreams and day dreams are both forms of satisfaction for the dreamer’s self-psychology. Similarly, the psychological significance of creative activities is first of all directed toward the self, which is the relief of self-anxiety and deeper desires. Lu Xun was born in a declining family of scholars. During his childhood, his grandfather was imprisoned because of a court case and his father was sick for a long time. Lu Xun grew up in such a way that he was insulted and discriminated against.