Mastering the mind games

Moritz Muller, Ice hockey, Germany

German ice hockey player Moritz Muller says he's learned through the years that setbacks are a part of life and that everyone has them.

"The most successful people are the ones who had the biggest setbacks," Muller said after Germany was knocked out of the competition in a 4-0 loss to Slovakia.

Muller says he bounces back from setbacks by taking time to understand what went wrong and to learn from his mistakes. His family helps him keep things in perspective, and not take himself too seriously.