You are all a lost generation." - epigraph, the sun also rises, ernest hemingway this quote was quickly applied to an entire group of authors and artists in what era? a) cold war b) world war ii c) vietnam war era d) post-world war i
communism is the idea of everyone being equal no private businesses, free healthcare free school etc everything is owned by the state it is a great idea that will never work because of peoples greed to want more and more. there are also problems and concerns with corruption as the businesses etc are all state owned
capitalism is an idea that the countries/states economy is controlled by private businesses for profit rather than by the state. which is currently how the us works.
i didn't put much details into the answer because i wanted it to be swift and not confusing i just outlined the basic idea of the two systems if you need more info let me know.