Othello is a combination of greatness and weakness, in his own words "an honourable murderer" (V.2, 295). He is a general in the Venetian defense forces, and, although a foreigner from Africa, he has won this post by excellence in the field of war. He has courage, intelligence, the skill of command, and the respect of his troops. Under pressure, he makes an inspiring speech. When the colony of Cyprus is threatened by the enemy, the Duke and Senate turn to "valiant" Othello to lead the defense.
After many years on campaign, Othello has come to live in Venice, among the sophisticated people of the city. Senator Brabantio has invited him to his home, and this is a revelation to the soldier. He is dazzled by the comfortable life, the learned conversation, the civilization. He appoints a student of military knowledge, Cassio, to be his lieutenant. Suddenly he sees possibilities for himself to which he had never before aspired.
Othello is an outsider who is intelligent and confident in military matters but socially insecure. He leads an intense life, swinging between triumph and dread. He is different from those around him, due to his origins and his life history, but he shares their religion, values, and patriotism to Venice. More importantly, he is visibly different due to the color of his skin, so he lives constantly among, but separated from, other people. Whenever they look at his black face, however brilliant a general he is, he knows the others are thinking "Yes, but he is not really one of us." Shakespeare presents this fact in the dialogue and also in the staging of the play: Othello's is a black face among a sea of white faces, and he is constantly referred to as "The Moor," a representative African, while others go by their personal names and are seen as independent individuals. When other characters call him "black," they refer to his face but also to the concept of color symbolism in Elizabethan morality: White is honor, black is wickedness; white is innocence, black is guilt.
