“…The internal validity ofthe Ewing and Rouse (1976) study is diminished by major methodological problems, some of which become apparent only upon reading earlier descriptions of this same study (Ewing, 1972;Ewing and Rouse, 1973), Most importantly, the study was not a controlled investigation [no control subjects or control treatments were used). Further, it involved a highly selected group of subjects, Ewing (1972) initially described the study as a clinical trial conducted because he was frustrated with traditional abstinence oriented treatment methods, stating: 'The fact is that it is a rare alcoholic who will remain abstinent indefinitely and if we can offer a ray of hope, perhaps we should' (p, 12), Subjects were accepted for the study only if they had a history of failure with Alcoholics Anonymous and expressed an unwillingness to accept treatment approaches requiring total abstinence; applicants were excluded if they had a history of previous extended periods of abstinence or previous successful affiliation with Alcoholics Anonymous, Thus, the authors' 1976 description of their subject population as relatively nonselective seems at considerable variance with Ewing's 1972 statement that; 'So far I have only accepted those who have failed with Alcoholics Anonymous and with total abstinence goals, or have rejected such approaches for the time being' (Ewing, 1972, p, 9), Actually, the subjects could be described as highly recalcitrant to traditional treatment and of generally poor prognosis.…”