http://www.huffingtonpost.com/roger-housden/importance-of-poetry_b_884319.html
“Poems are necessary because they honor the unknown, both in us and in the world. They come from an undiscovered country; they are shaped into form by the power of language, and set free to fly with wings of images and metaphor. Imagine a world in which everything is already known. It would be a dead world, no questions, no wonder, no other possibility. That’s what my own world can feel like sometimes when my imagination has gone into retreat. I have discovered that poetry is the phoenix I can fly on to return to that forgotten land.
And yet for all its magic, poetry uses the common currency of our daily speech. It uses words that are known to all of us, but in a sequence and order that surprises us out of our normal speech rhythms and linear thought processes. Its effect is to illuminate our lives and breathe new life, new seeing, new tasting into the world we thought we knew. Poetry bids us eat the apple whole.
To eat the apple of the world whole, we have to learn to pay attention; not only to the inner promptings of the imagination, but to the physical world around us. Poetry is a way of rescuing the world from oblivion by the practice of attention. It is our attention that honors and gives value to living things, that gives them their proper name and particularity; that retrieves them from the obscurity of the general. Poems that galvanize my attention shake me awake. They pass on their attentiveness, their prayerfulness, to me, the reader. And especially when I read them aloud, and shape the sounds on my lips and the rhythms on my breath. This is why poetry can make us more fully human, and more fully engaged in this world.”