Nick later learns that Gatsby knew Daisy from a romantic encounter in 1917 and is deeply in love with her. He spends many nights staring at the green light at the end of her dock, across the bay from his mansion, hoping to one day rekindle their lost romance. Gatsby's extravagant lifestyle and wild parties are an attempt to impress Daisy in the hopes that she will one day appear again at Gatsby's doorstep