I have been experimenting trying to get Piety working as a viable Social Policy. It has a lot of attractive tenets but I find it difficult to achieve whilst trying to get through Tradition at the same time. In particlar the Reformation belief where you can purchase aany Great Person starting in the Industrial era is terrific- if you can juggle the competing policies you want to adopt. Apart from playing as Poland it seems it will be rather difficult to get all of Piety unless you are prepared to forego Tradition or Rationalism. Any suggestions about how to go about it- ir is it hust a pipe dream?