Teach to learn!
Why is it that one of the best ways to learn stuff is to teach it to others? We learn and recall much better when we believe we'll need to teach someone else the material. We produce better quality content and bring more to mind in free recall when we learn with the knowledge we will be teaching the material. Explaining to others helps us retain more deeply ourselves. So when you've got stuff to learn ... teach it! For more, check out this article.