"'A phrase began to beat in my ears with a sort of heady excitement: 'There are only the pursued, the pursuing, the busy, and the tired." (pg Important because it relates to ever character in Gatsby's case he's pursuing and tired.
"Well I don't care, he throws large parties, and I like large parties. They're so intimate." This perfectly describes Jordan. She is the type of person that loves huge, extravagant things with lots of excitement.