These posts are archived primarily by content, because they are neither time sensitive nor excused from review and change. Only when an alteration's impact is crucial, do I reset the post's date. This protracted hesitation cannot be reassuring, but does reflect my regard for truth; it reminds me, as it should you, that some of what I have written was (or still is) not clearly put and some, not even valid.
Also much of this cannot, by virtue of its very nature, be other than opinion. Rather than being repetitively noted as such, it hides in wait as risks in joining me out on a twig. If the reader clearly recognizes as such that which can only be opinion, these posts will be what they are.
Along with them is another risk: clarity, desirable but whose regard is far less so. If you need my advice for that, just move on to a different post.