Through chirophonetics, the sounds of language achieve special effectiveness. They can be used like medications. The flow of air, which varies with each sound, is transformed into a massage stroke according to the law of metamorphosis. The author of this foundational book has developed this treatment method from its origins. He initially applied it to significant speech delays in childhood. Today, the application area has significantly expanded to include behavioral disorders in children, sleep disorders, psychosomatic illnesses, and many other issues in general medicine.