All of the arts are kin - music and sculpture and dance, those are wordless art forms. But poetry is defined by language. Of course, each art is distinct, and has its own character - not just in terms of media, but in terms of what seems to lie at the heart of it.

The shape that poems make in the mind is an echo of something powerful in the cosmos. I do believe that, and that is certainly irrational, so perhaps I am no wiser than Elizabeth Perkins as to the nature of poetry.

All of the arts are kin - music and sculpture and dance, those are wordless art forms. But poetry is defined by language. Of course, each art is distinct, and has its own character - not just in terms of media, but in terms of what seems to lie at the heart of it.

It's not surprising to me that books ended up playing a central role in my life, but it is somewhat mysterious that poetry did.

Our lives are so dominated by financial concerns - paying the rent - and consumer choices - what sort of detergent to buy at Costco - that larger issues get subsumed into economic ones. Not just social justice, but basic issues of faith and meaning.

Poems are language turned into art; sound and sense matter; they can be as long or longer than The Odyssey or as short or shorter than a haiku. Not very helpful.

A poem employs both the sound and the sense of language, it treats words not just as signifiers but as a plastic medium of artistic expression.