It shows a beaver and a rabbit looking up at the Hoover dam: ‘No, I didn’t build it myself,’ says the beaver. ‘But it’s based on an idea of mine.’ All too often discoverers and inventors feel short-changed that they get too little credit or profit from a good idea, perhaps forgetting or overlooking just how much effort had to go into turning that idea or invention into a workable, affordable innovation that actually delivered benefits to people.
