I write as a way of keeping myself going. You build your life around writing, and it's what gets you through. So it's partly just curiosity to see what you can do.
If a poem is not memorable, there's probably something wrong. One of the problems of free verse is that much of the free verse poetry is not memorable.
In the late 60s and early 70s, I did get interested in voices, and in narration and embodying the voice, making the poem sound like a real person talking.
It was less a literary thing than a linguistic, philosophical preoccupation... discovering how far you can go with language to create immediate, elementary experience.
One of the biggest changes that ever occurred in my life was going from the isolation of working part-time as a house painter in Henderson County, to Cornell, where everybody was a literary person.
One of the most powerful devices is to distort time, to go from human time to atomic time, geologic time. Sometimes you can actually accomplish that, with one unexpected word choice.
One of the most powerful devices of poetry is the use of distortions. You can go from talking about the way a minute passes to the way a century passes, or a lifetime.
Our most famous writers are Faulkner and Eudora Welty and Flannery O'Connor. It would make sense that the poetry would reflect some of those same values, some of the same techniques.
Part of what we love about poetry is the fact that it seems ancient, that it has an authority of ancient language and ancient form, and that it's timeless, that it reaches back.