Every other year or so I go to one of those great generous places, the artist retreats. Some of the poems in The Beauty were written at the MacDowell Colony, in New Hampshire, and others at Civitella Ranieri, in Umbria.

Evolution tells us how to survive; art tells us how it's possible still to live even while knowing that we and all we love will someday vanish. It says there's beauty even in grief, freedom even inside the strictures of form and of life. What's liberating isn't what's simplest; it's the ability to include more and more shadows, colors and possibilities inside any moment's meeting of self and world.

Each poet probably has his or her own cupboard of magnets. For some, it is cars; for others, works of art, or certain patterns of form or sound; for others, certain stories or places, Philip Levine's Detroit, Gwendolyn Brooks's Chicago, Seamus Heaney's time-tunneled, familied Ireland.

Immensity is always there, but we so often become numb to it, or deceive ourselves into thinking our own lives and selves are what's large. Step into the ocean or walk on Mount Tamalpais, and that kind of amnesia and self-centeredness isn't possible. Enter the natural world at all, you see existence emerge, ripen, fall and continue, and you can't help but feel more tender towards self and others. That summoning into the large and the shared is what poems exist also to do.

How fragile we are, between the few good moments.

I travel as much as I do. It isn't the life I expected. I don't know what dust of pollen will come back with me from these travels.But I must trust that I will not treat frivolously the glimpses I've been given into other places and others' lives.

It's one of the saving graces in a life, to be able to perceive one's own and others' absurdity, to notice our shared human frailties and be able, at least some of the time, to smile rather than grimace. Like most people, I must have started out with a comic worldview in my cupboard.