If it is I believe it would be a reference either to me or my post and not to the cage driver. Not sure if it is meant in a good way or neutral or bad way. Either way if that is what he meant then he is much more of a soft science academic then I ever will be (NOT an insult, "hard science" = math, physics, chemistry, etc . . . "soft science" = philosophy, literature, art, etc . . .)