Final answer:
Frederick Douglass explains the motivations of those who wanted to read the Negro out of the human family by describing how slaveholders feared the power of literacy.
Step-by-step explanation:
In his narrative, Frederick Douglass explains the possible motivations of those who wanted to read the Negro out of the human family. He describes how slaveholders feared the power that enslaved people would have if they could read and write. Douglass also shares the story of Mr. Auld, a slaveholder who sought to impose illiteracy as a means of oppression. By preventing enslaved people from learning, slaveholders could maintain control over them.