I know this Idea has been overdone, but I really think he needs to think about his future at this point. Nate just does not sound well In all his last multiple Interviews. He sounds like someone already suffering from some noticeable CTE. For the sake of the fighters, I think on some level we all need to take a stand along with the fighter to keep them from themselves. I'm sure Nate will fight again, regardless of my personal concerns. For the sake of his future though, In terms of preventing CTE.. I think he'd be wise to weigh his options and make the most Intelligent choice.