Jerry marvels at Sugar""s wiggly walk in a memorable line - admiring her as a possible role model:Jerry:Look at that! Look how she moves.He applies as a hack in a taxi company to drive the taxi night shift, because he is an insomniac: "I can""t sleep nights" and he finds nothing meaningful to do during the days.The words are also taken from Shakespeare""sHamlet- referring to the last words spoken by Hamlet""s father""s Ghost.Hart, a law school graduate, admits that he is the least-suited for soldiering: "...I haven""t any heart for this.I thought this business would be over with before I got here." Bartlett speaks up for his honest buddy: "I don""t like heroes or big-mouths.We""re all scared and why shouldn""t we be?...You""re all right, kid.I like guys who are honest with themselves.Stay that way." [Throughout the film, Eddie is caught between the good and evil ""pull"" of his co-stars (Lloyd and George).On the upper bunk, Elliott hasn""t even gone to sleep.With Harvey, he returns to the backyard with his flashlight.In the adjoining cornfield next to the house, Elliott sees the strange tracks again and moves some stalks aside.