People in the Icelandic Sagas, and with them the narratives themselves, are impelled by powerful human passions: love, hate, pride, envy, fidelity. This is easy to see and easy to explain. In stories that are intended to captivate their audience, it is vital to spellbind listeners of both sexes and all ages with the excitement of eternal existential problems.
Yet there are other features in the sagas that modern cultural analysis has considered less dependent on the requirements of the literary genre and thus more revealing expressions of the Scandinavian mentality. These include the legalism that pervades the sagas (see, e.g., Gurevich 1985; Hastrup 1985; Byock 1988). One is struck by the extent to which people think and argue in legal terms. This applies to men in conflict, to men demonstrating their power and influence.