Hughes wants to know "What happens to a dream deferred?"(1.1) He asks this question as an introduction for possible reactions of people whose dreams do not materialize. The image he uses in the first question is that of a raisin. He asks the question; "Does it dry up/like a raisin in the sun?"(ll.2-3). He draws a line between grapes losing it 's juices in the sun, to dreams losing some of it 's vitality when its realization is deferred for a long time. A closer reading reveals the essential disunity of the poem. It is a ground of unresolved conflict. Various elements of its outer body, its form, contend with each other as well as with various elements of its inner body, its structure: that "sequence of IMAGES and ideas which unite to convey the meaning of the poem" (Thrall 473).
The next symbol he uses is that of a wound that is not healing. "Or fester like a sore-/and then run?"(11.4-5). The image of this symbol is more powerful than the raisin. It gives the reader an example of the resentment that is growing. People are getting more inflamed emotionally, just like the wound gets worse if not treated. It draws a clear similarity between people 's emotions and the images of the sore. Just as an untreated sore will not heal, but get more infected, a deferred dream will not go away, but become more intense. A wound that gets worse will eventually start to smell bad. Hughes compares this
Cited: Hughes, Langston. "Harlem." The Panther and the Lash. New York: Knopf, 1951. Olson, Charles. "Projective Verse." The New American Poetry. Ed. Donald M. Allen. New York: Grove, 1960. Thrall, William Flint, et al. A Handbook to Literature. New York: Odyssey, 1960.