so we have to show, so we go "hello, how are you. "you say "good morning, good morning", do you say good morning to your own? nodo you say good morning to complete strangers? yesdo you ask your own "how are you today ?" no. it's a stranger "Hey, how are you doing?" like you care.Two miniutes later, who was that guy I was talking to?You don't even know their names.