Madeleine L. Van Hecke Ph.D., Book Author (IMAGE) Prometheus Books Caption Dr. Madeleine Van Hecke is a licensed clinical psychologist and the author of "Blind Spots: Why Smart People Do Dumb Things." Credit Patti Emrikson Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.