Painting is like that. Many of my students are trying to integrate new information with old information. They are also trying to find a flow and a rhythm to their work that is not in the realm of the analytical mind but something more intuitive. I'm not sure that this analogy of driving is the perfect one, but it does point to the different types of processes going on.
Some action doesn't appear to emanate from the mind at all. It appears as a spontaneous arising of action entirely independent from thought that you can watch from a witnessing perspective. There is a great part of painting that is of this sort.
How to pay attention to the intuitive part of painting and also to the stuff we learn? Stuff like the concept of aerial perspective and how it influences the landscape. And by the way how do we do this as older learners? One of my students was talking about this and pointed out to me that much of what I know as a painter, I've been working with since I was very young. What if you are coming to it as an older adult? Is it harder? In response, I've been doing a bit of research on brain plasticity and art. Here is a link to just one article: