LECTURE III
Thus far in these lectures I have been content to demonstrate the dependence of the terminology of relationship upon forms of marriage. In spending so much time upon this aspect of my subject I fear that I may have been helping to strengthen a very general misconception, for it is frequently supposed that the sole aim of those who think as I do is to explain systems of relationship by their origin in forms of marriage. Marriage is only one of the social institutions which have moulded the terminology of relationship. It is, however, so fundamental a social institution that it is difficult to get far away from it in any argument which deals with social organisation. In now passing to other examples of the dependence of the terminology of relationship upon social conditions, I begin with one in which features of this terminology have come about, not as the result of forms of marriage, but of an attitude towards social regulations connected with marriage. The instance I have now to consider is closely allied to one which Professor Kroeber has used as his pattern of the psychological causation of the terminology of relationship.
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