Part 4 When the fall term of school began, there was that sharing again, making it easier for us as a group. We all studied for all, necessarily, but it made it easier to learn: the studying seemed to spread solidly across the web of us six, with the knowledge caught and held somewhere among us for retrieval, along with cross-discipline connections and insights. In fact, it could be distracting, if you were trying to discern what you knew as opposed to what one of the others knew. Anyway, that was a waste of effort, since none of us were ever out of touch. When that seventh day after Halloween arrived again, even though that pull towards the Old Grove was there again, and stronger this time, we couldn't hope to get out to our town, not on our schedules. Besides, it was rainy and cold outside this year, and that would have made any hiking a miserable experience. Instead, some of us gravitated together downstairs in the living room, which had a fireplace. Four of us quit studyin...