If you can be sure of being right only 55 percent of the time, you can go down to Wall Street and make a million dollars a day. If you can't be sure of being right even 55 percent of the time, why should you tell other people they are wrong?
Dale CarnegieMerely stating a truth isn't enough. The truth has to be made vivid, interesting, dramatic. You have to use showmanship.
Dale Carnegie