The character of Iago is of extreme and pivotal importance to the play as a whole. His character is brilliantly defined, giving him a quality that other characters in the story do not possess. Iago’s ability to project a conflicting quality or emotion to the other characters enables him to exploit them. It is this quality that Shakespeare bestows on his villain which enables him to dictate the plot so brilliantly. It is due to the interdependence of the play's characters that Othello allows individual characters to falsely attribute their own characteristics to others. What one character projects onto another is adopted by that other character. While Iago is enmeshed in a matrix of projection with the rest of the play's characters, he also consciously distances himself from the community enough to observe and manipulate others. For this reason he is able to resist other character profiles and yet be able to impress his own persona on his victims. It is precisely Iago's awareness of the operation of this mechanism that makes him both the play's perfect villain and the play's most influential character. The action of Othello is staged within a matrix of individuals bound to one another with bonds of trust, where one individual sets himself apart (inwardly) to serve selfish, narrow ends. Othello is a play depicting each person’s individualistic desires against the community as a whole; much akin to the way a shark attacks a school of fish.Iago's strength lay in the fact that while he projects his inward bitterness outward to those around him, others project their own positive qualities onto Iago. Iago identifies Othello's vulnerability in his "free and open nature . . .That thinks men honest that but seem to be so" (1.3.400-1). His comment relates directly back to Othello's statement to the Duke, "Please your Grace, my ancient. A man he is of honesty and trust" (1.3.286-7). Here we see Othello projecting his own characteristi...
