Two Legged Snakes: Understanding & Handling Manipulative People

Über die Autorin bzw. den Autor

As a Psychologist for over twenty-five years, Dr Slack has been helping people to change their lives for the better, particularly the addicted, the gifted and the manipulative. In the early eighties he worked with autistic children and head trauma patients through the Easter Seal Foundation. From then on he's been in private practice and done more than his share of speaking engagements on a variety of psychology related topics. Dr Slack attended California State University, Sacramento, where he earned his BS degree in psychology and an MS degree in clinical psychology. He holds a Ph.D. in clinical psychology from Sierra University, Sacramento. He is member of the Sault Ste Marie Tribe of Chippewa Indians and supports causes and organisations that involve the education of Native American children.