Beginning of Essay
Insanity to a certain person is someone's inability to make reasonable decisions and also the inability to separate the real from fake. In Shakespeare's MacBeth, the main character MacBeth goes through many incidents that make him seem insane. His insanity is evid ....

Middle of Essay
.... has crossed over to insanity. MacBeth talks to a figment of his imagination which his mind has made. These means that his mind is not healthy. He is unable to separate reality from a hallucination. His reality is that he is still sane even though he has the ability to see ghost. His mind has already gone mad and he cannot control it .He is not able to separate what is real from what is reality. One final instance is ability to kill anyone he feels as a threat to him. When someone is able to make such a decision without remorse has gone insane. The ability to make a decision of whether to take someone's life is a decision that can only be made by a ....