<i>"... FWIW, I pissed off a whole entire mailing list of self-described INTJs once by suggesting the same thing, but for differing personality types: that INTJs, being one of the few types that was so self-analytical as to know what type it was ..."</i><p>Myers Brigg illustrates <i>"self-validation"</i> and is dangerous when used to define careers ~ <a href="http://www.skepdic.com/myersb.html" rel="nofollow">http://www.skepdic.com/myersb.html</a>