Lesson #7 People call change agents bad leaders, up until the change succeeds.
Lessons #8 Expect at least 3 years of loss. "3 to survive, 5 to thrive."
Lesson #9 Focus and Celebrate Life Change. 
Lesson #10 The Sheep-Shepherd relationship of John 10is Real!
BONUS: THE KEY TO SUCCESS IS SOMETIMES JUST OUTLASTING YOUR CRITICS.