Spoiler alert, this is simply not true. Either you did not have an actual stutter or you don’t know what stuttering is. Your post will make people feel pretty bad about themselves, especially young adults who don’t know much about stuttering and will believe the nonsense of your post. Don’t get me wrong, it’s of course good to believe in yourself, change your state of mind and all that BUT it does not cure stuttering. There is no cure for stuttering. At least not now.