This is a conversation that every runner who is or is thinking about having a Boston Qualifying marathon time as a goal should pay attention to. Marathon running is a cruel sport. It doesn't care how prepared you are, how fit you are, and how mentally ready you are. Sometimes when you line up to that start line, factors outside of your control mean that it is just not going to be your day. When you are chasing a time standard at the limit of what you are capable of, it will be hard. Someone will rarely get it on their first try, and if they do, then that time standard was that close to their limit of potential. What takes true courage, grit and determination are to keep showing up and trying again that 2nd, 3rd or more times because you've decided that it is truly important to you.