Gatsby reunite with his long lost love Daisy. After waiting five years Gatsby's dream is hard to turn into reality. Throughout the book Fitzgerald uses symbols like the green dock light, the eyes of Dr. TJ Eckleburg, and the Valley of Ashes to bring a bigger picture and meaning to the book. The green light in Gatsby is a key symbol throughout the book, for the light representing Daisy and the distance representing Gatsby's dreams. In chapter one Nick says, "But I didn’t call to him, for he