Conversations with ourselves

Lately I meet more an more people who are having conversations with themselves. As people, I observe that we are always having a conversation. Even when we are sleeping our head is still conversing unbeknown to us, our bodies are still making sound. Are we ever silent? Does silence in a natural environment or state exists? I know we can create chambers that provide total silence, but even a deaf person that cannot hear hears, even in that chamber that provides total silence our heart is still beating, our blood is still circulating our breath can be heard.. So, do you know what silence is? I don't and I am not sure I would like to know. Perhaps out of curiosity but for a few minutes. Total silence would mean lack of life to me. If I were in total absolute silence my brain would not be working,my blood would not be running through my veins and my heart would not be beating. Many people long for silence. I feel we long for Peace..peace of heart. I peaceful heart provides space for a peaceful mind. A peaceful heart and mind provide space for a peaceful body. A peaceful heart, mind and body provide space for a harmonious life. Sound is a vital part of human life. We may think that we are longing for silence, I believe that we are longing for PEACE....