Poetry Improves Writing

Can reading poetry make you a better writer? The way poetry pushes up against the rules of grammar makes it a great teacher even for the writing of standard prose. And while plenty of poems are best comprehended by the wise and mature, hip-hop is a form that's more emotional and less subtle, and over at rapgenius.com, avid followers of hip-hop have annotated lyrics to tell the stories and meanings behind them. Is there a type of poetry that really moves you? This is part of a complete episode.