With sufficient preparation, full of confidence and lost count of practices, he had sharpened his presentation to a higher level every time. Being able to interact with the crowd and sprinkle a little humour here and there makes the 1 hour presentation so interesting that it feels a bit short. But, that's the idea!
There are so many ways to deliver a message. There are so many more things to be learned. Nothing is Constant except Change. So change it is what I must do in order to excel in whatever I want to do. Are you still there?
Cheers!