Maya Angelou employs many different techniques. She contrasts a free bird with a caged bird which they are the metaphors between the people living in freedom and people who live in oppression. The caged bird is a metaphor for African Americans who experiences racism and discrimination. The poem shows that despite that difficulties people didn't keep silent and demanded their freedom. The closing remarks of the first stanza is '' (the free bird) dares to claim the sky", where the author depicts the unfairness of white people toward blacks.