In business we plan in 3 month, 12 month and 36 month cycles. Personally I have a few 10 year plan items. Today, my friend Jean and I were talking about the Notre Dame cathedral and remarking that it was part of a 300-year project plan! "What is there these days with a 300 year plan?" we wondered.
Since we couldn't think of a single thing, we wondered, "What's changed?"
It actually took over 200 years to design and build the cathedral, I was off by a mere century. 1160 to 1345 A.D. and still standing almost 7 centuries later. But it meant that if you were the gargoyle carver, you might never see your carvings in situ. You'd carve over 30-40 years only to have your work taken over by an apprentice. I guess in that way, continuity was preserved. Most of what we tend to today has such a short horizon. I wonder if that disconnects us from our impact, awareness and acceptance of our role in the long range?