For Lennie, who struggles to understand many things, the dream is more like a favourite childhood story, and hearing George talk about it makes him feel calm: "Come on, George. Tell me. Please, George. Like you done before." (Lennie, Section 1).
When Lennie kills Curley’swife at the end, George admits that the dream is dead too. He even suggests that it was never a realisticpossibility in the first place: “I think I knowed we’d never do her.” (George, Section 5).
Curley’swife talks about how she was on her way to Hollywoodstardom: “He says he was gonna put me in the movies.” (Curley’s wife, Section 5). But Curley'swife suspects her mother hid a letter which meant she couldn’t fulfill her dream: "I never got that letter … I always thought my ol' lady stole it.” (Curley’s wife, Section 5).
Curley'swife laments the fact that things went so badly wrong with her dream of being a star, and now she has ended up married to Curley, who she doesn’t like: “I don't like Curley. He ain't a nice fella.” (Curley’s wife, Section 5).
Steinbeck presents hopes and dreams as one of the key themes in Of Mice and Men. George and Lennie frequently discuss their dream to have their own farm.
George and Lennie's dream is such a powerful source of hope that Candy and Crooks both get drawn into it. Whether they believe in the dream or not, it provides them with a fantasy which allows them to escape the harsh realities of life on the ranch: “I could cook and tend the chickens and hoe the garden some.” (Candy, Section 3).
As Crooks is quick to point out, George and Lennie’s dream of self-sufficiency and freedom is the American Dream of many impoverished ranchworkers: “Every damn one of 'em's got a little piece of land in his head. An' never a God damn one of 'em ever gets it.” (Crooks, Section 4).