I don't like it. Boss Tweed, you should try to get the same message across through a quote of another member or some famous person, not by simply explaining yourself, yourself.
it is, actually, a quote from Noam Chomsky. it's his opinion of Jacques Lacan:
http://cscs.umich.edu/~crshalizi/chomsky-on-postmodernism.htmlas for you, you've taken up the habit of putting your own quotes in your sig.... illustrates some poor taste, I'm afraid? would seem to be in the same vein of what you're criticizing above.