I only sound smart. Curse of being a know-it-all. Do I *really*
   know what I'm talking about? I dunno. I _want_ to believe I do
   but I'm never fully sure. I stand up on my online podium and
   make speeches. is there substance behind it? Well, I _believe
   it_ when I'm saying it. Is it true? darned if I know. I hope so.