One thing you know when you say it: all over the earth people are saying it with you; a child blurting it out as the seizures take her, a woman reciting it on a cot in a hospital. What if you take a cab through the Tenderloin: at a street light, a man in a wool cap, yarn unraveling across his face, knocks at the window; he says, Please. By the time you hear what he's saying, the light changes, the cab pulls away, and you don't go back, though you know someone just prayed to you the way you pray. Please: a word so short it could get lost in the air as it floats up to God like the feather it is, knocking and knocking, and finally falling back to earth as rain, as pellets of ice, soaking a black branch, collecting in drains, leaching into the ground, and you walk in that weather every day.