Hi Miry, > The article is quite interesting, but this quote, > afaik, is nonsense: [...] I'm not sure whether you mean that the person quoted never said that, or whether you mean that their research is unsound -- can you disambiguate? :-) -- hanna m. wallach blog: http://join-the-dots.org/ work: http://www.inference.phy.cam.ac.uk/hmw26/