What if we learned already as children, that we feel much better about ourselves if we pay attention to our thoughts? How could we change the world and what we think about ourselves and the world?The little dolphin Gregor meets Anna, a sad girl, who is certain that no one at her new school likes her. Together, they discover how to change their world as well as their self-confidence. They use the Nepomuk-Trick, and the change begins......He smiled...