While that's a nice story, it doesn't really apply here.
What you could teach your kid from this is that you can only control what you can control. Sometimes things are out of your hands. And, when they are, you can act like Galaragga did and move on.
In fact, I think this situation is a great teaching tool for parents. You do your best. If someone makes a mistake, you accept it and move on. If you made the mistake, man up, admit your error and move on.