I’m a big fan of the work of Dr Nick Morgan. In my circles, when people ask me advice about how to be a better professional speaker, I tell a somewhat backhanded and loving story about how I paid for a day of Dr. Morgan’s time, hellbent on having him make me a much better speaker. I loved everything he had to say. It was brilliant, full of really important details and ideas. And I couldn’t really make good use of any of it.
Dr. Morgan mentions it in this post. For instance, “The good news for you conference organizers, then, is that if you hire Chris you’ll get something largely new each time. In spite of my best efforts.”. (emphasis mine)