"representation is vital, otherwise the butterfly surrounded by a group of moths, unable to see itself, will keep trying to become the moth." what does this quote mean? i'm suppose to write more than one paragraph about this quote, any ideas?

The major difference between the communist party in china and political parties in the united states is that a. in the united states, political parties have no role in government. b. in china, the communist party shares power with the national people's congress. c. in the united states, political parties hold widely differing views on almost every topic. d. in china, the communist party runs the government with no opposition.