The confidence you need is belief in your potential. If you see world-class potential in yourself, you'll put in the effort. If you don't see the potential, you won't put in the effort and you'll wait for the performance, and the performance always follows the belief in self.
Denis WaitleyAll of the top achievers I know are life-long learners. Looking for new skills, insights, and ideas. If they're not learning, they're not growing and not moving toward excellence.
Denis WaitleyListening without bias or distraction is the greatest value you can pay another person.
Denis Waitley