"And maybe I'm a little smarter now than I was before for all the stupid things I've done"

Herb Brooks' quote is a reflection on the lessons he has gained from his errors. He acknowledges that he has made mistakes in the past, however he likewise acknowledges that he has actually grown from them. He is now smarter and smarter than he was previously, as an outcome of the lessons he has actually learned. This quote is a pointer that errors are an important part of life, and that we can learn from them and become better people. It is a reminder to not be too difficult on ourselves when we make errors, but to rather use them as a chance to grow and end up being better.