Leave no rubs nor botches in the work,” which again indicates the inner conflict and guilt that disturbs him. Shakespeare repeats the use of irony in Scene II when he shows Macbeth hiding his plan of murdering Banquo and Fleance from his wife, who persuaded him to kill Duncan and do whatever it takes to become king.
It allows readers their own vantage point, their own seat high above the chaos and cruelty of the novel. the characters fall further and further into madness, but you never do. You get to see the boys for what they truly are: scared little kids left without adult supervision for far too long..
The reason a teenagers emotions change so much is due to their body growing and is close to completely maturing resulting in a rise in hormones which take time for the body to adjust to. To follow this, many teenagers suffer from anxiety and depression which also result in mood swings etc.
