Now I am going to talk about wide-spreaded phobia among people. It is glossophobia. As I mentioned before, glossophobia is a dread of public performance or speaking. One of them is glossophobia. As I meantioned before, glossophobia is a dread of public performance or speaking. A person feels frequent palpitation, excessively sweats, quivers and his or her vocal chords are squeezed before or during the public speech. Glossophobia can be caused by different reasons. They are the most common ones: 1. Dread of being castaway of society. "What if they dislike me and my performance" or "what if I will make a mistake and it will be awful", you are wortied by such kind of thoughts. 2. Self-undervaluation. Low self-rating is also important reason of causing the glossophobia. 3. A bad experience at the childhood, that you still remember. 4. Oversensetivity to criticisms and impressionability to critic of surrounded people According to psychologists' research...