Tough Love Moms (IMAGE) University of Pennsylvania Caption Too much attention from mom seemed to handicap their puppies, reducing the likelihood they would successfully complete a training program to become guide dogs. Credit Courtesy of The Seeing Eye Usage Restrictions In context of reporting 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.