The thing I do want to mention though is that the learning I am talking about is the learning you do to stay ahead of the speed of change around you. Without learning at or above the speed of change around you, you are banking (quite literally) on what you already have in the way of knowledge and skill and understanding.
The Reflective Manager
Being a reflective practitioner, of anything worth doing, is one of the best ways to learn, be consistent or adjust when needed. In fact as part of the self learning cycle that you can manage for yourself, reflecting on past performance is a great way to pinpoint, for yourself, changes that are possible and improvements that can be made.