Final answer:
The play is full of a lack of logic due to characters' flawed psychological states, Shakespeare's intention to portray human irrationality and complexity, and the desire to add suspense and intrigue to the storyline.
Step-by-step explanation:
The play is full of a lack of logic due to several reasons. First, the characters' flawed psychological states drive illogical decisions. Second, Shakespeare intended to portray human irrationality and complexity. Third, the lack of logic adds suspense and intrigue to the storyline. Overall, these factors contribute to the overall theme and impact of the play.