When you are free to do anything you want
Answer:
The leaders believe that they should get more privileges than the laborers.
He worries<span> that Banquo </span>will<span> be suspicious of Duncan's murder so he decides to kill Banquo and his son Fleance in order to ensure that none of Banquo's people take the throne after him. He doesn't want people to know that hes guilty of killing the king.</span>
Opinions are just what someone thinks, but interpretations are the fact.