Not only does time heal everything it can also plant and grow a great resilience. Fortunately and unfortunately, the fighter builds up a punching immune system. I say this as a trainer and also because we're suppose speak as trainers in this category. Some fighters never really build the fighting immune system. We've all seen them, and they either have short careers or learn to adapt in other ways. Most, however, with time take bigger nastier punches to the head and continue without any noticeable signs. I worry about these fighters the most, and the furthest thing to my mind is to have them be yet, more resilient.

OldTownBoxing