Maya Angelou took as the title for her book I Know Why the Caged Bird Sings a line from Paul Laurence Dunbar’s poem “Sympathy.” Angelou also wrote a poem titled “Caged Bird.” After researching the lives of Dunbar and Angelou, why could each writer relate to a caged bird? What might the image represent for each of them? Use evidence from the poem and excerpt to support your answer.