Three (brief) comments:
1. Terminology IS important (you knew that!) < G > -- when two learned people
disagree, it is
almost always because they don't use the same words to mean the same thing.
(loose
paraphrase from Bacon, I think).
2. The piece you quoted from is excellent! Thanks.
3. Both views, David Tyler's and the one you quote from, appear to be necessary
& true.
Burgy