Talking about "Hamlet", especially act v, we can say that Gertrude has changed from HAPPY TO REMORSEFUL.
Gertrude has changed since Hamlet's violent confrontation with her. It can be seen that she feels remorse because she has played an important role in the events that provoqued Hamlet's psychological instability and Ophelia's death.
Answer: This is an opinion but, I would rather be exceptionally wise.
Explanation: I could out smart the strong people.
The Topic/Main Idea/Subject
Who?
<span>What was who doing when he got quite?</span>