The first thing I think about when I wake up most mornings is the fact that I'm tired. I have been tired for decades. I am tired in the morning and I am tired while becalmed in the slough of the afternoon and I am tired in the evening except right when I try to go to sleep.

It is my art. I am better at it than I ever was. And I will do it as long as I can. When you reach a certain age you can slough off what is unnecessary and concentrate on what is. And why not?