What stops us from learning?
It’s not the complexity of the content, or how much there is to learn. The obstacles to learning most often exist in the head of the learner. Obstacles are more about beliefs and assumptions than the details of what has to be learned.
We learn to delegate effectively, not by learning a new delegation model, but by ridding ourselves of the assumption, if you want it done right, do it yourself. We hold back on sharing problem solving, not because the team members lacks the skills, but because there is a lack of trust. We hold back on sharing decision making, not because the team member is unable to make the decision, but because we, as managers, have always made that judgment call.
What stops us from learning is often, something inside our own head.