Even though his performance is a good one, Polonius notes that "Though this be madness, yet there is method in "t" (Act II, scene II, lines 211-212), hinting that he is catching on to Hamlet's act. ... Acting quickly, Hamlet assumes a role of insanity in an effort to confirm his suspicions about Claudius' involvement. ...
In 5.2 of Hamlet, Hamlet tells Horatio what really happened on the way to England. (He stole the letters that Rosencrantz and Guildenstern were taking to the King of England, which instructed the king to kill Hamlet. Hamlet, our hero, immediately wrote out several new letters and sealed them using h...