I have been dragged, kicking and screaming, in to Tweeterland, the twitter.com site that gives one an entire 140 characters to make any given statement. It was bad enough starting to blog where the attention span rarely runs over two paragraphs. It got worse with Facebook with the short updates allowed to friends. But one sense that these friends had a handle on who one is. My twitter guides tell me to let in all comers, and here I have only 140 words. The good news is that I can embed a link to a blog or a book website, so that perhaps I can lure people into a denser network of ideas. I worry that in between the “whatever” mindset intervenes. What’s become of thinking?