On 08-14-2011 13:07, Ian Goddard wrote: > As I keep saying, we're lumbered with a data model which makes no formal > separation between data and conclusion and makes no formal provision for > reasoning. And this is a natural consequence of that. No, it's a natural consequence of ignorance and/or laziness. It would be wonderful to have better tools, but the tools, however bad they may be, do not control us. -- Wes Groleau There are two types of people in the world … http://Ideas.Lang-Learn.us/barrett?itemid=1157