George and Lennie wanted to own their own ranch.To be able to have milk from from cows.So Lennie could pet the rabbits.So George and Lennie could produce there own food.Then they wouldn't haft to get jobs.They would just "Live off the Land".  I do think there dream is realistic.Back then a lot of people owned farms.If they came up with enough money they could buy one.It is important to have dreams to feel belonging.Also to better yourself in life by setting goals and keeping your dreams intact.When others doubt there dreams there less likely to succeed at the dreams because they believe there dreams are unreachable.If dreams are unfulfilled for long periods of time they assume they'll never reach there goals.People are more likely to give up on there dreams.When you have nothing left in life but your hopes and dreams.Then the goals are whats keeping you going.