No, it is difficult to find anything here. The catagories are too ambigious. I worked in an Administration Office for a year, and that is where I learned that there is actually a pyschological process which actually is intuitive when it comes to filing information. I don't find it as so intuitive here. There is also so many different beliefs concerning UR/CU that it we sometimes think we are discussing the same thing, but because of a previous propostional doctrine, we are actually talking about two different things and so no catagory can capture that.