Yeah that idiot blind librarian !! I'm am quite sure that was around aristoteles discussion, but anybody would agree in a thread like: do he laugh, ltet´s majke a poll : )). BTW what do you think about the book, what fascinated me years after I read it: in an interview with another writer it was told you to imagine the expression "a picture is worth more than 1000 words", well this book contradicts this quote.