Throughout time, many philosophers have changed our world: Plato, Confucius, even Mark Twain. So my idea was: Why not include this in an expansion pack? Great Philosophers I thought, should focus on happiness. They could be able to make a building (I don't know what it should be called) that increases the nation's happiness or stop unhappinessinan annexed city. They could also go inside a city-state's borders and make it an ally, consuming the unit. But what wonders would give GP points? Apart from specialists in courthouses, great philosophers could come from a new type of wonder: a document. Examples could in include Hammurabi's code, the Magna Carta, and the Constitution. All of this could be bundled with the return of religion in a philosophy-themed expansion pack. Thoughts?