I finally did it! I won a cultural victory in 1898 (big surprise), but stuck around until 1983 for the flip. The zulus, which had conquered maybe 1/3 of the world at this point, chose Order, and flipped to Freedom THE FOLLOWING TURN. I was pleasantly surprised. Rates and Jon, yes, I was wrong about the max 20 unhappiness. I did see higher values in this game.