I spell check and cut and past almost every post I make. I also read them out loud, before I post, if they are more than just quick quips. Why? Mostly it’s because I am functionally illiterate unless you include abysmal spelling and ludicrous typography in your definition of literate. I even pay attention to the grammar advice of MS Word, although I don’t always accept it. Even that doesn’t save me, since I leave the final r off of your so often that it surpasses understanding. Visually, I don’t pick that up on the re read, and MS doesn’t even notice it.
So, I practice the best grammar and spelling that I can, and I almost never point out spelling and grammar errors, unless they produce something exceptionally funny. But that doesn’t mean that I don’t get a subjective impression from your posts about just how much you care about what you say. That affects how much I care about it too.
And if you don’t use capitalization, and paragraph breaks, I don’t even read your posts. It isn’t a judgment of you, or even your point of view. It is a judgment of my ability to read your post, with my bifocaled old eyes. You have (possibly inadvertently) included your expression of your points with a population of self-indulgent posters who have not given me value for my efforts in reading over a long period of on line experience. And that includes my older sister, who is a PHD in EDUCATION, among her six or seven degrees. She doesn’t use the damned caps key, on line! In her case, it pisses me off. In other cases, it just isn’t worth the trouble.
And there is just too much really high quality reading available which does use these simple conventions, and also pleases the inner ear, when read. You are in a very stringent competition here, you know. Maybe on your other boards, that isn’t the case, but here on the SDMB, there are a lot of very interesting and informed voices to be heard. If you wish to indulge yourself with what is, given the available technology, a selfish lack of intellectual rigor, you do so at the peril of being ignored by default.
Why do you post? Me, I post because I want people to read, and perhaps consider what I write.
Tris