In this book, Boris Grundl shows how he took his destiny into his own hands at the absolute lowest point in order to lead his life self-determined and freely. For the convinced optimist, the greatest happiness today lies in inspiring other people to develop their potential. A moving book about mental strength and personal development and the story of an incredible life. He is in his mid-twenties and a hopeful top athlete when it happens: an accident - and Boris Grundl is paraplegic. But he doesn't give up. He is the first wheelchair user to complete his studies in sports science. He becomes a wheelchair seller and rises to become marketing and sales director in a large corporation. Along the way, he becomes one of the best wheelchair rugby players in the world. Today he is a successful business coach and impresses with his authenticity.