I see no reason to respect Walter Williams' opinion when he obviously doesn't have any self-respect for his own educational achievements. The man is a hack and a shill. He knowingly distorts and advocates corrupted and incorrect economic propaganda to fullfill a political agenda. His credibility is as worthless as Michael Moore's.
Leaving this thread and Walter Williams' column alone, for the nonce, I've read untold threads, wherein you have posted junk economic pronouncements.All you've done now, is to heap calumny on the author of this article, with no solid refutation. Par for the course for you.