How does Macbeth's character evolve over the course of the play? Comment on the following aspects:
--> Macbeth's relationship with his wife
--> Macbeth's attitude to friends and supporters
--> His reaction to noise
--> His treatment of servants
--> His doubts and fears
--> His mind
--> The language he uses (imagery)
--> The language he uses (questions and imperatives)
