Getting stuck, need some suggestions. My current strategy: 1) promote 2 horseman to archers 2) take out western xia. Avoid contact with wu zetian. 3) meet wu, she's friendly. Siam(?) isnt. 4) heal and wait for wu to declare war on Siam, take Siams capital and work south. 5) take out Korea, move south, take japan. Problem comes right about now. The horseman no longer are effective, I'm producing little science, and my citizens are furious.