 Part mentality and really part command, and command of more than a few pitches, and that is Corbin Burns. And Corbin Burns, they elected to have him pitch today. They could have started him yesterday on regular rest, and that would have lined him up to start the final game of the series against the Yankees. But the reality of it is, Brett, you've already lost three starters. Corbin Burns, who very well might start the All-Star game as well, he's a guy that you need to handle with care.