Now we come back to normal discussions. As I mentioned early, I do want to promote these videos, I never hide that intention, and I also have genuine confusion and frustration about chord progression. To me any theory, either in science or in music, is derived from practice. I am a little shocked in music, it ends up with such a simple backbone I IV V. I also spelled my suspicion on chord quality of inversions. However, most of my questions have been thoroughly discussed/addressed. Or at least it will take me a while to digest.
Nonetheless, I thoroughly enjoyed the discussion and knowing all of you. I have a very thick skin, way thicker than most concert pianist. So no worries about poking fun at me, but leave my teacher alone, she is a respectful hard-working piano teacher with 3 young children.
Dan Shechtman is a wonderful colleague, however, I only had beer with him but never worked with him. He was under tremendous pressure before getting the Nobel prize (took 30 years), a lot of big names in the field said nasty things about his discovery.
timothy42b, you are correct, I am not a native speaker, still learning after so many years. But Iowa is a very diverse and international place, even more so if you count how many different types of corns we plant, lol.