“Those who can, do. Those who can’t do, teach.” I have always hated that expression. It belittles one of the most noble professions anyone could choose. However, I have recently come to see that there is a kernel of truth buried within it. That truth isn’t that teachers are unable to do things. Rather, it is that teaching requires an objectivity and perspective that is difficult, if not impossible, to achieve while we are consumed with doing that thing.