Usually the poems are written in one sitting. There's always a groping towards some satisfying ending. But I'd say the hardest part is not writing. Once the writing starts, it's too pleasurable to think of it as a difficulty.
Billy CollinsI try to presume that no one is interested in me. And I think experience bears that out. No one's interested in the experiences of a stranger - let's put it that way. And then you have difficulty combined with presumptuousness, which is the most dire trouble with poetry.
Billy CollinsThis is not what it is like to be you, I realized as a few of your magnificent clouds flew over the rooftop. It is just me thinking about being you. And before I headed back down the hill, I walked in a circle around your house, making an invisible line which you would have to cross before dark.
Billy Collins