In the short history of anthropology as an academic discipline, polemics tinged with personal recrimination have been a constant feature. One might even be led to suspect that controversy has become a firm technique, in line with conflict theory, so that in the middle ground between opposing interpretations of social behaviour may be found a more acceptable aspect of the truth. ‘Penetrating analyses’, so the aphorism might run, ‘are tempered in the fire of animosity.’ Some protagonists had a positive genius for attracting thinly-veiled contumely and for polarizing opinion, even after they had ceased to be practising anthropologists. Perhaps the best example of this was Radcliffe-Brown, as a perusal of the journals Oceania in 1955 and the American Anthropologist from 1951 to 1956 will readily disclose. This method of advancing knowledge, if we may call it such, did not die with Radcliffe-Brown; it has been used many times since—and the discipline is the richer, one hastens to add.