I think you can handle writing the essay part. But social justice means that "everyone should economic, political and social rights and opportunities." says socialworkers.org. I would look back and about civil rights and how social justice affects us today.
Hyperbole
"I have all the money in the world" is an obvious Hyperbole, or otherwise known as an exaggeration. No one has "all" the money in the world, however many of us wish that was the case.
<em>Hope this helps!</em>