That's interesting.
Yes. I agree. Understanding this one concept will change a person's perspective of what we are attempting to accomplish.
Ahh. That last answers my question regarding where you encountered this idea.
And yes, I too, have a new respect for Lee's material, after having read the aforementioned internet essay which has really helped me to view all this in a slightly different light. The way he laid everything out in that piece helped me to connect a lot of dots. I'll have more to say about this in a separate thread.