“If it wasn’t for the mist we could see your home across the bay," said Gatsby. "You always have a green light that burns at the end of your dock."Daisy put her arm through his abruptly but he seemed absorbed in what he had just said. Possibly it had occurred to him that the colossal significance of that light had now vanished forever. Compared to the great distance that had separated him from Daisy it had seemed very near to him, almost touching her. It had seemed as close as a star to the moon. Now it was again a green light on a dock. His count of enchanted things had diminished by one.”

“Possibly it had occurred to him the colossal significance of that light had now vanished forever. [...] It had seemed as close as a star to the moon. Now it was a green light on a dock. His count of enchanted objects had diminished by one.”

“I thought of Gatsby's wonder when he first picked out the green light at the end of Daisy's dock. He had come a long way to this lawn and his dream must have seemed so close that he could hardly fail to grasp it. He did not know that it was already behind him. [- Nick Carroway]”

“Involuntarily I glanced seaward and distinguished nothing except a single green light, minute and far away, that might have been the end of a dock. When I looked once more for Gatsby, he had vanished, and I was alone again in the unquiet darkness.”

“As I went over to say good-by I saw that the expression of bewilderment had come back into Gatsby's face, as though a faint doubt had occurred to him as to the quality of his present happiness. Almost five years! There must have been moments even that afternoon when Daisy tumbled short of his dreams-not through her own fault, but because of the colossal vitality of his illusion. It had gone beyond her, beyond everything. He had thrown himself into it with a creative passion, adding to it all the time, decking it out with every bright feather that drifted his way. No amount of fire or freshness can challenge what a man will store up in his ghostly heart”

“He came back from France when Tom and Daisy were still on their wedding trip, and made a miserable but irresistible journey to Louisville on the last of his army pay. He stayed there a week, walking the streets where their footsteps had clicked together through the November night and revisiting the out-of-the-way places to which they had driven in her white car. Just as Daisy's house had always seemed to him more mysterious and gay than other houses so his idea of the city itself, even though she was gone from it, was pervaded with a melancholy beauty.”

“And as I sat there brooding on the old, unknown world, I thought of Gatsby’s wonder when he first picked out the green light at the end of Daisy’s dock. He had come a long way to this blue lawn, and his dream must have seemed so close that he could hardly fail to grasp it. He did not know that it was already behind him, somewhere back in that vast obscurity beyond the city, where the dark fields of the republic rolled on under the night.Gatsby believed in the green light, the orgastic future that year by year recedes before us. It eluded us then, but that's no matter—to-morrow we will run faster, stretch out our arms farther. . . . And one fine morning——So we beat on, boats against the current, borne back ceaselessly into the past.”