"(Sometimes a tragic hero is created, not through his own villainy), but rather through some flaw in him, he being one of those who are in high station and good fortune, like Oedipus and Thyestes and the famous men of such families as those." (Poetics, Aristotle). Every great tragedy is dominated by a protagonist who has within himself a tragic flaw, too much or too little of one of Aristotle's twelve virtues. In Macbeth, by William Shakespeare, Macbeth, a great Scottish general and thane of Glamis, has just won an important battle, when he ....