Haven'y decided on ending yet. But environmentalism with coprs works on lower levels. At the moment I have turbo temples. AP, UoS and SM done as golden age begins. They're like mini corps. One thing I don't have is alphabet. That's a mere prerequisite for what printing press? Oxford doesn't require it. Oracle for currency is pretty good. So are the GP points to get the shrine out faster. And I have 50 workers. 14 cities. 50 workers. With the Hagia Sophia they are faster fast workers. Lots of waterwheels and windmills up. Unfortunately I have Taj pre-chopped. I could have delayed that some as replaceable parts is better than nationalism now since the 2nd golden age isn't needed quite this fast. You can be proud too. I couldn't get Darius to do this on settler to beat your technique. Asoka as space contender surprised me. Tech costs on settler might be too cheap for even Asoka. As there is empire setup time to consider.