"Although adult educators focus a great deal of attention on adult learners, these same educators pay little attention to their own learning. If educators ignore their personal experiences as learners, they miss a valuable opportunity to develop an empathetic appreciation of what their students are experiencing. Patricia Cranton shows us how teachers and facilitators can and must be understood as adults engaged in transformative learning. By highlighting case studies of how individual educators learn about their practice she helps us rethink the way professional development is conceived and conducted." (Stephen Brookfield, distinguished professor, University of St. Thomas, St. Paul, Minnesota)