In his recent post, Dr. Daniel L. Frazer (@daniellfrazier) challenges K-12 leaders:
Leadership in its most powerful form is leadership by example. If you are a leader of people, you know this. But it is hard work. It is easier to talk about what to do than to actually do it. However, you are reading this because you want to be the best that you can be. So lead out front, modeling the way you want others to follow.
Read his full post at Modeling the Five Tech Behaviors We Want from Teachers