@georgeob1,
Quote:I've studied and done many things in great depth for over ten years, but have never considered my knowledge or understanding of any of it to be beyond doubt, criticism or disagreement. How did you become infallible?
George. You appreciate that I'm quite fond of you and probably will be able to sense that in what follows, I am striving to be delicate and to avoid using the descriptor "jackass".
I'm not infallible. I don't argue much or make big claims in a broad range of subjects I haven't studied. I continue to read and study in areas of interest and relative expertise precisely because I don't know enough even in those things.
If I were to make some sweeping claims in, say, economics or string theory or the politics of the Ukraine, anyone who has studied that subject seriously would recognize immediately that I'm untutored in the area.
But in those focused areas where I do have knowledge and expertise through serious study (in our case here - modern US conservative movement, media and conservative media, marketing/PR/propaganda techniques) I find it rather easy to spot speakers who haven't engaged in such study with any seriousness.