D. D. Raphael

“The sixth edition [of the Moral Sentiments] includes a whole new part, on the character of virtue, and some drastic revision elsewhere. My co-editor of the work, the late Professor A. L. Macfie, was apt to say in consequence that the sixth edition is a different book. That is an exaggeration, but the sixth edition is certainly a much altered book.”

“One source of misunderstanding is that many of the commentators have been economists who have looked at the Moral Sentiments simply in order to find some relevance for The Wealth of Nations. This gave rise to the so-called Adam Smith problem, a supposed inconsistency between the psychological assumptions of the two books. Another source of error has been a failure to note whether a particular passage was written for the first or for the sixth edition.”