Usually, the way I write is to sit down at a typewriter...

Usually, the way I write is to sit down at a typewriter after that year or so of what passes for thinking, and I write a first draft quite rapidly. Read it over. Make a few pencil corrections, where I think I've got the rhythms wrong in the speeches, for example, and then retype the whole thing. And in the retyping I discover that maybe one or two more speeches will come in. One or two more things will happen, but not much.