Beginning of Essay
The tragic downfall of Macbeth was not determined by one single cause. It was rather caused by a combination of three dark forces: supernatural, external, and internal. Supernatural forces are represented by the three witches and dark powers behind them. Lady Macb ....

Middle of Essay
.... that he should become king as well. His royal dreams and ambition begin to take over his good side. He is convinced that "Two truths were told/As happy prologues to the swelling act/Of the imperial theme." The dark forces "win him with honest trifles to betray in deepest consequence." Not only they make Macbeth thinking about murdering Duncan; they also bring him to the decision to kill Banquo and his son by saying that Banquo's children will be kings. Throughout the whole play dark supernatural powers trick and deceive Macbeth. In Act IV the apparitions playing with words convince him to continue to walk along the bloody path by advising him t ....