This document analyzes Italo Calvino's unfinished sixth lecture titled "Consistency" from his work "Six Memos for the Next Millennium". The author justifies their methodology by showing that Calvino's memos reference his own literary essays and fiction. Examples are given of concepts, passages, and references from Calvino's essays that appear in the memos. The author also notes Calvino discussed several of his own works in the memos. This establishes that clues to the nature of "Consistency" may be found in Calvino's other writings. The author proposes to closely examine Calvino's words to deduce requirements for "Consistency", then develop content fitting those requirements and the spirit of Cal