Well, thanks for the link. It took some extreme creative interpretation to get the intent and motivation of the writer. Whenever I read opinions like those stated by lzw I make an attempt to understand the social and economic situation the writer is coming from. Quite often one can then understand the forces that twist the logic.
JanezStupar above, pretty much points out that what I was mentioning. Intent is being read into Krugman's article that does not actually appear in the article, The commentators view seems be colored by previously held beliefs.