Freud has been highly criticised by both conservatives and liberals either for being too explicit in his discoveries or too critique in his conclusions. Nowadays it is mainly criticised to be ‘politically incorrect’ whatever it may be. Indeed his ‘sexual theories’ to say so are not precisely in agreement with what is today widely accepted: homosexuality, ‘sexual liberation’, and so on. For example, to argue that a promiscuous man is more likely to become a pedophile, or that to be homosexual is to be a narcissistic are two things one cannot openly say in the street. If we look now at the most conservative part of society, it is possible to note how neglected female hysteria is as a consequence of sexual dissatisfaction within marriage. These two ideological visions of Freud’s theories are at least high unfair.

Whatever Freud said and whatever one thinks of, Europe owes a great deal to Freud. His investigations meant a completely new world to both science and humanities, and they show the root of an important number of psychological issues; not to mention that he is the father of psychoanalysis, and of a deeper understanding of sexuality. Freud was a great observer of the human mind and behaviour, and a brave man who was not afraid of his contemporaries. He faced lots of child-abuse cases within a bourgeois society and dared to dive into the human soul.

Literary studies are as well in debt with him. I would like to synthesise how can be Freud’s theories used into the literary field:

1. Aesthetics: Psychoanalysis opened the world of dreams and, particularly, its own logic. 20th century is full of artistic examples of a dream aesthetic (Kafka, Schnitzler, Dalí, Hitchcock, Welles, Brecth, among others). Freud’s influence cannot be mislead for those who approached especially the first part of the century.

2. Characters: Psychoanalysis has enhanced the understanding of literary characters and their relationships beyond the limits of the 20th century. Specially important are the familiar relationships to be approach, in many cases, from a Freudian perspective.

3. Art: The relationship between art and the artist acquires a more existential and sexual perspective; as well as the relations between sexuality, beauty and desire.

4. Sexuality: Explorations in the field of literary representations of sexual issues are facilitate by Freud’s studies on sexual behaviour which were pioneer. A quite complete analysis of all kind of sexual experiences was openly explore by Freud.

5. Unconscious: Terms such as ‘conscious’, ‘unconscious’, ‘sub-conscious’, ‘repression’ are properly born through Freud’s practice of psychoanalysis. These concepts complete the understanding of human behaviour especially in unhealthy cases.

6. Body: Literary representations of the body can be approach metaphorically, that is, as a physical representation of the mind or illness. Freud advances further postmodern theories of the body and its relationship to the illness and the text such as those of Roland Barthes and Michel Foucault.

7. Childhood: The importance of early experiences in life has result to be a key point in general psychology until now.

I think the seven points above are the most important. Generally speaking, psychoanalysis has brought a deeper understanding of the relationship body-mind, and it is not at all surpassed by any other posterior theory, it is perfectly complementary to a kind of more scientific studies. Freud deserves, as any important thinker, a high consideration.