Karl Popper said “Science must begin with myths and with the criticism of myths.” Popular psychology is a prolific source of myths. It has produced widely held beliefs that “everyone knows are true” but that are contradicted by psychological research. A new book does an excellent job of mythbusting: 50 Great Myths of Popular Psychology: Shattering Widespread Misconceptions about Human Behavior by Scott O. Lilienfeld, Steven Jay Lynn, John Ruscio, and the late, great skeptic Barry L. Beyerstein.
I read a lot of psychology and skeptical literature, and I thought I knew a lot about false beliefs in psychology, but I wasn’t as savvy as I thought. Some of these myths I knew were myths, and the book reinforced my convictions with new evidence that I hadn’t seen; some I had questioned and I was glad to see my skepticism vindicated; but some myths I had swallowed whole and the book’s carefully presented evidence made me change my mind. (more…)