Gollum Frodo carried with them. A 2004 scientific study by the University College London argued that Gollum meets seven of the nine diagnostic criteria for schizoid personality disorder. Gollum speaks in an idiosyncratic manner, often referring to himself in the third person, and frequently talks to himself. When not referring to himself in third person, he sometimes speaks of himself in the plural as "we", hinting at his split personality. The rare occasions when he actually says "I" are interpreted by Frodo as an indication that Sméagol's better self has the upper hand. Gollum also uses his own versions of words
The Fellowship of the Ring the decision to publish "The Lord of the Rings" in three volumes was made, Tolkien had hoped to publish the novel in one volume, possibly also combined with "The Silmarillion". However, he had proposed titles for the individual six sections. Of the two books that comprise what became "The Fellowship of the Ring" the first was to be called "The First Journey" or "The Ring Sets Out". The name of the second was "The Journey of the Nine Companions" or "The Ring Goes South". The titles "The Ring Sets Out" and "The Ring Goes South" were used in the "Millennium