The Outsiders
How does social class rivalry cause conflict?
"Don't judge a book by its cover."
"Don't judge a book by its cover."
In context, you have one social class (the Socs) feeling themselves superior to the lower social class (the Greasers). The Socs feel they can exhibit superiority, and the Greasers fight back to prove they're just as good..... if not better.
The Outsiders