Vala, or The Four Zoas the histories of the Druids and of the Christians along with adding various locations connected to them. In both editions of the poem, Blake changed his mythological system in the "Book of Urizen" from a dualistic struggle between two divine powers to a struggle of four aspects split from Eternity. These aspects are Blake's Four Zoas, which represent four aspects of the Almighty God and "Vala" is the first work to mention them. In particular, Blake's God/Man union is broken down into the bodily components of Urizen (head), Urthona (loins), Luvah (heart), and Tharmas (unity of the body) with paired
The Instance of the Letter in the Unconscious, or Reason Since Freud of no importance as long as the place occupied by the consonant in the middle of the word is filled by something that allows us to continue to differentiate the word from other similar words in the English language, such as 'dribble'.") Lacan indicates that the letter, when thought of as a "material medium" in this way, cannot be directly manipulated so as to alter language or intersubjective meaning. In a footnote to the essay, he praises Joseph Stalin for rejecting the idea (promoted by some communist philosophers) of creating 'a new language in communist society with the following formulation: