The voice determines the speaker's identity. If we are happy, sad, in a hurry, confident in ourselves, the voice is the main indicator of our condition. How does the voice so clearly reflect what is happening inside the person? In the course of our evolution, certain parts of the human digestive and respiratory systems have adapted to the production of speech, creating our speech apparatus. However, since this apparatus is generated by our body, any physical or emotional problems will immediately affect our voice. Breathing The first thing you have to do in order to speak well is to breathe properly. Very often, speech and breathing are not synchronized, and this causes noticeable disturbances in voice production. Some people talk when they breathe and continue to talk even when they have no air in their lungs. This means that they do not take advantage of the air column, which should be formed by the lungs, and this requires additional effort from the terminal parts of the voice syst