Irena Maracic , pp. 16. Inst. för humaniora/Dept. of the Humanities, 2001.
The essay deals with the profound duplicity in human beings as encompassed in Jekyll, which is a struggle between the good and the evil. Approaches to this topic are:psychological, moral and physichal. The purpose is to show how duplicity in the mind of one person reflects society, as the society is made of individuals.