In debate over the ethics of deceptive experiments in American psy chology, commentators often provide an inaccurate history of these experiments. This happens especially where writers portray experi mental deception as a necessary accompaniment to human experiments, rather than a conscious choice based on values attached to persons and scientific inquiry. Compounding the error, commentators typically give a misleading portrayal of psychologists' attitudes and procedures. Commentators frequently cite Stanley Milgram's work in the 1960s as a harbinger of changed attitudes towards (...) deception, and suggest that today's psychologists abide by more enlightened ethical practices. It is difficult to find evidence to support this portrayal. (shrink)