Part 1 of Essay
Fear motivates many to act upon matters, be they right or wrong. In the play Macbeth it was fear that was the main motivating factor that influenced the outcome of the play. This can be proved by the subsequent murders that followed after Duncan's, why were these committed? Because Macbeth was scared of being caught and ha ....

Part 2 of Essay
.... he remembered the witches' prophecies. They claimed that Macbeth would be King, but it would be Banquo's children that would follow after him. This made Macbeth very angry, he risked everything to become King and after him none of his family will follow. As well Lady Macbeth is being comsumed by fear and guilt, she is slowing losing her sanity. This is a result of her not being able to handle what she has done to Duncan. As shown in this quote "Fie, my lord, fie! a soldier and afeard? What need we fear who kno ....