Bryce Harper is full of vim and vigor and several other abstract concepts indicating that, at least on the field, he plays with a certain amount of energy. This is mostly a good thing, but when it causes him to run face-first into a wall, it's something of an impediment. Put it this way: This is the second wall Harper has run into this season. We don't think we've run into two walls in our entire lives. Fortunately for Nationals fans, Harper's injuries seem mild, but the last thing anyone wants to see is baseball's phenom hurting himself by pulling yet another Wile E. Coyote impression.