theory methodology humanistic social work values principles humanistic social work practice described malcolm payne book ''humanistic social work core principles practice'' directly originate humanistic psychological theory humanistic psychotherapy practice namely creativity human life practice developing self spirituality developing security resilience accountability flexibility complexity human life practice ref name payne payne ''humanistic social work core principles practice chicago lyceum basingstoke palgrave macmillan'' ref also representation approach client ''human'' social issue ''human'' issue social work
Social science Psychology Humanistic psychology