With the piano I'm completely in control of the gestural situation-not that I'm going to play the piece myself, but I know what's difficult, what's impossible.
I think most people read and re-read the things that they have liked. That's certainly true in my case. I re-read Pound a great deal, I re-read Williams, I re-read Thomas, I re-read the people whom I cam to love when I was at what you might call a formative stage.