We will have the Intelligence Agency in the next few turns. I would like to immediately begin attempts to place spies in Persia and Babylon, since we are already at war with them. For the most part, I would like to hold off on the other civs, as we can use the attempted placement of spies to convince them to declare war on us in the future. For example, we could try to place on in the Communist Iroquois nation, which will likely fail, to get them to be the aggressors.