Can I train your mental strength?

Imagine that there is a muscle that is called “Mental Strength”. Could you train it? (Photo Credit: wikimedia Comments)Rowperfect has tried to research this and believes: Yes, we can train our mental strength. When we go through the world of elite sports and watch the big athletes, Jeannine Gmelin, Madalena Lobnig, Oliver Zeidler and others, these are all athletes who show us one thing – extreme mental strength.Mental strength goes through your head:Today we know that the cradl