The story is about Roger Federer, my favourite tennis player. The young Federer always throwing, kicking his racket and screaming in the court, this short temperament and attitude issue were obstacles to his career in tennis. Luckily, Federer had encountered a coach that taught him the importance of being polite and gracious. While Federer was progressing well, his coach died in a car accident and leaving Federer to go on his own. After grieving, he decided to be a respectful and decent person and get on to tennis with his strong belief. It led to a huge behavioral change as he progressed to become one of the best tennis players in the world. Do you know what you need to change in mind and attitude?