help pls

Hi all, this topic is a bit off-beat.. Its school oriented.. actually I am not able to answer a question.. sorry, I know that its a bollywood forum, but I didnt find a better place to ask this question.. can you please help me to do my homework.. Please I have to answer to this question : Do you think that poetry or music can be effective to encourage someone who suffers or to convey a message of hope

Please help me, I have to give arguments.. pls tell me arguments..and you can also tell bad points..plsand sorry again