In order to spread and scale Agile practices, we need to raise up a tribe of elite, influential leaders. Those who know how to inspire the courage to change in others.
If you are coaching - whether team members, Agile leaders or executives, it is important to balance their Agile/Scrum education with leader fundamentals. The first of these is the ability to articulate your vision. Helping others find theirs is a rewarding and eye-opening experience (for both the coach and the coaches).