Read this excerpt from the land. My daddy took a moment before he answered. "because you're growing up. " "but that's got nothing to do with it. " "oh, but it does," said my daddy. "it's got everything to do with it. Robert needs an education, and so do you. But you can't be educated in the same way. " which best summarizes the theme developed through the dialogue in this excerpt? inequality is a lifelong struggle. Loyalty can overcome inequality. Education is plagued by inequality. Inequality is common in families.