Three Contributions to the Theory of Sex - Sigmund Freud

In this little book Freud discusses three areas of human sexuality: 1. Sexual perversions or aberrations. In this essay, Freud concludes that "a disposition to perversions is an original and universal disposition of the human sexual instinct and that...this postulated constitution, containing the germs of all the perversions, will only be demonstrable in children“.\n 2. His second essay on "The Infantile Sexuality", argues that children have sexual urges, from which adult sexuality only gradually emerges via psychosexual development. Looking at children, Freud identified many forms of infantile sexual emotions, including thumb sucking, autoeroticism, and sibling rivalry in childhood.\n 3. In his third essay, "The Transformations of Puberty", Freud formalized the distinction between the '