@parados,
I accept anything for discussion that is not a personal attack, 'gotcha' stuff, or stupidity so blatant that it does not merit a response. I do not expet that my argument is more or less credible than anybody elses IF the somebody else provides a rational argument that they can BACK UP with either logic or credible data. If they cannot do that, then my opinion is as good as theirs.
I can scour around the internet and come up with all sorts of stuff to defend my point of view too, but I don't pretend that all sources are equal in credibility or authority or objectivity. And when you are discussing economic issues and have a highly partisan lawyer's opinion writing on a highly partisan site put up against an experienced and highly credentialed and non-partisan PhD economist's opinion, which one do you think most likely has the greater authority and credibility?
Cyclop even said Sowell had obviously not done any research on the issue he was writing and, despite the reams of stuff I have already posted on this, he accused me of the same thing. He has yet to retract or apologize for that silly statement and thereby disqualifies himself from the discussion by virtue of silliness.
You come in with your standard SOP of attack mode and 'gotcha' and make no attempt to discuss the topic. Your sole purpose seems to be in attempting to discredit other's opinions. That is your prerogative, and you have good company on A2K, but it quickly becomes very tiresome and boring for those of us who actually do want to explore ideas, concepts, and why things are the way they are.
It's just a matter of reason and logic and preference actually.