Interesting read for us dumb undereducated Trumpeteers!
I thought so, too. Maybe I'll bring it up in my next doctoral class. I didn't study much of this when I was earning my two masters degrees.
PS. I'm working on my advanced degree for my own benefit. It's a challenge for me and I find the people I am working with to be smart and interesting. However, throughout my career, I have learned that not all smart people get college degrees, and not all degree holders are smart. Hard work trumps all.