I must confess that I didn't read the original post, and I am being down voted. Perhaps there is something interesting beyond the title, but I would be grateful people down-voting me could give a hint about what they are thinking about, what their argument is. I know that is easier to move your finger than to make a real or sound argument, also I am awared that you must not ask why the down voting (a question of etiquette it seems). But anyway, some feedback is always welcome.