9), Pareto gains from trade are ensured if: (i) the output of each firm still producing does not fall going from autarky to free trade; (ii) total industry output (equal to the number of firms times the output of each) does not fall going from autarky to free trade; (ii) the set of goods available to consumers is not reduced due to the opening of trade. In government the notion of widespread competence and interest characteristic of participatory democracy may provide proper restraint. Many decades from now, our grandchildren will likely see Fib applications revolutionize their understanding of left-right brain interaction.