Poetry does so many different things, it's difficult to say anything definitive about its role, which of course varies from culture to culture. It can range from being stories of the tribe to the private lyric, to being as W.H. Auden said "the clear expression of mixed feelings" to nonsense verse.
Stephen DunnI don't let a poem go into the world unless I feel that I've transformed the experience in some way. Even poems I've written in the past that appear very personal often are fictions of the personal, which nevertheless reveal concerns of mine. I've always thought of my first-person speaker as an amalgam of selves, maybe of other people's experiences as well.
Stephen Dunn