You're confusing the word "treated" for a cure. Youre right, it can absolutely be managed/treated. How is Parkinsons disease managed? How is schizophrenia managed? How is epilepsy treated? You know the general answer. Now what do all of those disorders have in common? They all have neurological issues that are occuring in the brain that are addressed and managed by medications. Likewise, stuttering is no different. Excuse my rudeness here, but fuck your "personal" theory. Fuck my personal theory too. Personal theories are irrelevant if they aren't grounded in what the research says. How progress is made is by consulting the research, not picking and choosing what research to read, but reading it all as a whole. And what the research indicates is that there are clear neurological issues in the brain that are associated with stuttering that can be treated.