Now adays it is difficult as to who is really talking to ones self. I was at a train platform last month visiting my son in Chicago. There were three men
in my immediate area who appeared to be talking to themselves. I casually walked around their vacinity just to check. I only saw one man with
his blackberry pluged into his ear. The other two aek? The demark may be when the person tells you not to interfere with his personal conversation.
We talk to ourselves nonverbaly most all the time. It is the ones that talk out loud that attract our attention.
