People with too much power lose sight on reality their minds are impaired by their mindset of being great. If they have evil minds they will go mad, suspecting everyone and trusting no one. In the play Macbeth, Macbeth becomes power hungry and has a twisted mind. At the beginning of the play Macbeth was honorable and friends with King Duncan, however Lady Macbeth had evil and malicious thoughts. Midway through the play Macbeth, as king, Macbeth falls into evil killing everyone in his path also at this time Lady Macbeth has become meek not really part of the kingship. By the end of the play Macbeth's wrong doings bring him to a downfall and Lady Macbeth's conscience brings her to a downfall as well. The roll reversal of Lady Macbeth and Macbeth reveal their deterioration and fall into evil

Lady Macbeth is more power hungry and evil...