Macbeth and Metaphysics

The Three witches in the tragedy Macbeth are introduced right at the beginning of the play. They tell Macbeth three prophesies, he will be Thane of Cawdor, Thane of Glams and King. These prophesies introduce him to ideas of greatness. Macbeth will eventually follow through on killing king Duncan. This brings into the play, idea of fate and the role with which it has in the play. The witches could foretell the future, they can add temptation, and influence Macbeth, but they can not control his destiny. Macbeth creates his own anguish when he is driven by his own sense of guilt. This causes him to become insecure as to the reasons for his actions which in turn causes him to commit more murders. The witches offer great temptation, but it is in the end, each individuals' decision to fall for the appeal, or to be strong enough to resist their captivation. The witches are only responsible for the introduction of these ideas and for further forming ideas in
Macbeth head, but they are not responsible for his actions throughout the play. Lady
Macbeth is shown early in the play as an ambitious woman with a single purpose. She can manipulate Macbeth easily. This is shown in the line "That I may pour my spirits in thine ear". (I,V, 26) Before the speech that Lady Macbeth gives in act one scene five, Macbeth is resolved not to go through with the killing of the king. However, Lady Macbeth says that it would be on his manliness and his bravery if he didn't. This then convinces Macbeth to commit regicide. Although Macbeth has the final say in whether or not to go through with the initial killing, he loves his wife and wants to make her happy. She is the dominating individual in the relationship which is shown in her soliloquy, "This have I thought good to deliver thee, my dearest partner of greatness, that thou mightst not lose dues by rejoicing by being ignorant of what greatness is promised the. Lay it to thy heart, and Farewell."(I, V, 7-10) Once Macbeth