When Nick arrives home, he sees Gatsby for the first time, a handsome young man standing on the lawn with his arms reaching out toward the dark water. Nick looks out at the water, but all he can see is a distant green light that might mark the end of a dock.
Nick Carrawayรยขรขโยฌรขโยขs perceptions and attitudes regarding the events and characters of the novel are central to The Great Gatsby. Writing the novel is Nickรยขรขโยฌรขโยขs way of grappling with the meaning of a story in which he played a part. The first pages of Chapter 1 establish certain contradictions in Nickรยขรขโยฌรขโยขs point of view. Although he describes himself as tolerant and nonjudgmental, he also views himself as morally privileged, having a better sense of รยขรขโยฌร
โdecenciesรยขรขโยฌร than most other people. While Nick has a strong negative reaction to his experiences in New York and eventually returns to the Midwest in search of a less morally ambiguous environment, even during his initial phase of disgust, Gatsby stands out for him as an exception. Nick admires Gatsby highly, despite the fact that Gatsby represents everything Nick scorns about New York. Gatsby clearly poses a challenge to Nickรยขรขโยฌรขโยขs customary ways of thinking about the world, and Nickรยขรขโยฌรขโยขs struggle to come to terms with that challenge inflects everything in the novel.
In the world of East Egg, alluring appearances serve to cover unattractive realities. The marriage of Tom and Daisy Buchanan seems menaced by a quiet desperation beneath its pleasant surface. Unlike Nick, Tom is arrogant and dishonest, advancing racist arguments at dinner and carrying on relatively public love affairs. Daisy, on the other hand, tries hard to be shallow, even going so far as to say she hopes her baby daughter will turn out to be a fool, because women live best as beautiful fools. Jordan Baker furthers the sense of sophisticated fatigue hanging over East Egg: her cynicism, boredom, and dishonesty are at sharp odds with her wealth and beauty. As with the Buchanansรยขรขโยฌรขโยข marriage, Jordanรยขรขโยฌรขโยขs surface glamour covers up an inner emptiness.
Gatsby stands in stark contrast to the denizens of East Egg. Though Nick does not yet know the green lightรยขรขโยฌรขโยขs origin, nor what it represents for Gatsby, the inner yearning visible in Gatsbyรยขรขโยฌรขโยขs posture and his emotional surrender to it make him seem almost the opposite of the sarcastic Ivy League set at the Buchanansรยขรขโยฌรขโยข. Gatsby is a mysterious figure for Nick, since Nick knows neither his motives, nor the source of his wealth, nor his history, and the object of his yearning remains as remote and nebulous as the green light toward which he reaches.
The relationship between geography and social values is an important motif in The Great Gatsby. Each setting in the novel corresponds to a particular thematic idea or character type. This first chapter introduces two of the most important locales, East Egg and West Egg. Though each is home to fabulous wealth, and though they are separated only by a small expanse of water, the two regions are nearly opposite in the values they endorse. East Egg represents breeding, taste, aristocracy, and leisure, while West Egg represents ostentation, garishness, and the flashy manners of the new rich. East Egg is associated with the Buchanans and the monotony of their inherited social position, while West Egg is associated with Gatsbyรยขรขโยฌรขโยขs gaudy mansion and the inner drive behind his self-made fortune. The unworkable intersection of the two Eggs in the romance between Gatsby and Daisy will serve as the fault line of catastrophe.
The style fits the work in that it is a narrative. - allowing observations by Nick to allow the reader themself to open a dialogue with Gatsby. This is not something easily achieved - far less achieved with the concise descriptive flow of Fitzgerald.
My own opinion is that this is reflection of a cultural difference between the US and UK - in the way that people talk - chat or just muse around with thier thoughts.