Thank you very much for your protracted visit, for your patience in listening to me, for your silence, and for your summary description of my personality, an accounting which I believe to be valid and which I take to heart. I anticipate with pleasure your visit tomorrow afternoon. I feel better; I have finally had something to eat: a cup of tomato soup with two slices of toast, a cup of coffee, a small glass of Riesling, and a slice of cake. Now I will get back to computer programming, and tomorrow morning I shall buy groceries. Sleep well.