The Sum of all Knowledge and Pi(e)
It brought to mind an illustration that I first saw in Louise LeBrun\u2019s book \u201cFully Alive\u201d. She presents a diagram of a circle and asks the reader to imagine that this object represents the domain of all knowledge. So \u201cthat means everything that you now know, everything you have ever known and anything that you could ever possibly know in the future, are all contained within this circle.\u201d That\u2019s a lot of stuff.