Yes, me. It’s not because of some vague advice like “be confident” or “speak slowly”. No. It’s because I’ve studied the speech production system and identified the mechanical causes of stuttering in me. For me, these were 1) NOT keeping the jaw dropped and relaxed during the production of any given sound, including those that require your mouth to be wide open in the beginning like in “apple” 2) NOT keeping the tongue loose especially during plosive sounds like /k/ /d/ and /g/. All of this alongside just remembering to breathe naturally frequently. You may not believe me when I say that I cured my stuttering, and I won’t blame you. I myself am astonished with what I’ve discovered at such a young age (I’m just a 17 year old boy). I’m actually planning on writing a post on Reddit in which I identify the unknown core causes of stuttering and hopefully help humanity!