It could be that
my most recent question is an expression of unfortunate half-conscientiousness. Process: 1) Based on a superficial understanding, come up with a curious notion. 2) Begin posting the curious notion as a question on MY. 3) Like a good little Yodeyan, try to back up all assertions in the curious notion with sources. 4) Look up sources, discover that it's a bit complicated. 5) Include some of the complication in the question. ...