Dr Dan Kiley

Dr. Dan Kiley was an American psychologist and author best known for his books 'The Peter Pan Syndrome' and 'The Wendy Dilemma,' which explored emotional immaturity in adult relationships. He earned his doctorate in psychology and worked as a clinical psychologist, applying his insights to popular self-help literature. His work has had a lasting impact on discussions of gender roles and emotional development.

Jan 1, 1932 Wikipedia
Psychology Self-help