Definitely not trying to discredit him. I have no horse in that economic ideology race. I'm just honestly curious about what the heck we mean when we talk about knowledge. The background is that I'm a technical writer (TW), and a lot of us TWs are recognizing that knowledge management is becoming even more important than it already was before (and we already knew it was an important part of our role). So naturally as I begin this journey I am looking deeply into the meaning of the term and finding many different definitions. Your synthesis of this article for example gave me yet another new perspective on it.