Stuttering is not a part of yourself, it's a genetic mental disease related to an overall dopamine dysfunction like adhd or schizofreny. Stuttering is not a part of my personality, it makes myself to not be able to show my real personality. And you aren't a stutterer anymore if you don't stutter, that's like if you get cured of cancer and I keep saying you still have cancer because your body is proper to develop it. Yes, your brain will be still different if you compare it to a normal person, but I think that if you don't stutter you aren't a stutterer. Sorry for my bad english.