The hard part of writing at all is sitting your ass down in a chair and writing it. There's always something better to do, like I've got an interview, sharpening the pencils, trimming the roses. There's always something better to do. Going to a writer's club?
Jerry PournelleTo stand on the firing parapet and expose yourself to danger; to stand and fight a thousand miles from home when you're all alone and outnumbered and probably beaten; to spit on your hands and lower the pike; to stand fast over the body of Leonidas the King; to be rear guard at Kunu-Ri; to stand and be still to the Birkenhead Drill; these are not rational acts. They are often merely necessary.
Jerry Pournelle