No hierarchy revisited

I've been re-discovering today this first exchange with Jack and others, about five years old now, amazed and quite pleased to find out we seem to keep following the same track, and to agree basically with most of what I wrote at the time. Don't know if that is supposed to be good news or bad news, though...
Actually there was an interesting notion introduced then that we have unfortunately a little forgotten since, which is subjects as attractors in conversations. This we should consider again, along with other mathematical tools linked to quantic superposition we have been discussing lately. On the same lines, I had an exchange a few days ago with Michel Biezunski who is currently exploring the field of fiber bundles as a possible tool for subject representation, in the line of his recent presentation at Extreme Markup 2005.