When describing a favorite leader, people frequently struggle to express the deeply meaningful and personal relationship they had and the life- and career-altering impact that relationship had on them. During the last 30 years, the author has asked teachers about their most effective leaders, and he has come to the conclusion that it is not so much what the leader knows or does that makes the difference, but rather who the person is. The leader's human qualities and disposition combined with his or her knowledge and skills enable that leader to transform the lives of teachers and students and create a school culture that invites all to learn and grow. In this article, the author provides a few modest suggestions for a summer renewal plan to help restore the spirit of principals and reenergize them so that they can create and maintain an optimal learning climate for teachers and students.