“I was back to being polite, the well-tempered paranoid. I didn't have much of a choice. If I wasn't polite, they could stick me with those needles or put me back in that little room or take away my visitor privileges or any number of other things. Besides, there didn't seem to be any urgency or anything to be gained by not being polite, the way there had been before. So I was polite. There was time.”