The greater number of diseases are now believed to be functional and caused by maladjustment, conflict, frustration, or lack of mental balance with consequent disorder of the nervous system. How can the mind and nerves affect the body in such a way as to cause organic disease? | The greater number of diseases are now believed to be functional and caused by maladjustment, conflict, frustration, or lack of mental balance with consequent disorder of the nervous system. How can the mind and nerves affect the body in such a way as to cause organic disease? |