I write because to write a new sentence, let alone a new poem, is to cross the threshold into both a larger existence and a profound mystery. A thought was not there, then it is. An image, a story, an idea about what it is to be human, did not exist, then it does. With every new poem, an emotion new to the heart, to the world, speaks itself into being.

I require silence to write the way an apple tree requires winter to make fruit. Being with people is intimate and joyous, but at some point, I'll wander off by myself. The paradox is that what began in childhood as an act of necessary solitude has led me straight to a life with others, in which I fly to China or Lithuania or northern Minnesota to read my poems and talk with other people who love language made into a lathe on which a life can be tuned and be turned.

A certain amount of housekeeping also goes on in my poems. I wash doorknobs, do dishes, mop floors, patch carpets, cook.

At another level, though, poems can craft an eraser - we can't revise the past, but poems allow us some malleability, an increased freedom of response, comprehension, feeling. Choice, what choices are possible for any given person, is another theme that's run through my work from the start.

As this life is not a gate, but the horse plunging through it.

I'd say that the middle stanza is closer: that's the place where the poem ranges unexpectedly into a different realm.

Time ... brings us everything we have and are, then comes with a back-loader and starts taking it all away.