once to another class of men, whose supernatural strength was regarded
as a curse to the community. These were the Baresarks. What the
hamrammir men were when they were in their fits the Baresarks almost
always were. They are described as being always of exceeding, and when
their fury rose high, of superhuman strength. They too, like the
hamrammir men, were very tired when the fits passed off. What led to
their fits is hard to say. In the case of the only class of men like
them nowadays, that of the Malays running a-muck, the intoxicating fumes
of bangh or arrack are said to be the cause of their fury. One thing,
however, is certain, that the Baresark, like his Malay brother, was
looked upon as a public pest, and the mischief which they caused,
relying partly no doubt on their natural strength, and partly on the
hold which the belief in their supernatural nature had on the mind of
the people, was such as to render their killing a good work.

Again, the Northman believed that certain men were "fast" or "hard";
that no weapons would touch them or wound their skin; that the mere
glance of some men's eyes would turn the edge of the best sword; and
that some persons had the power of withstanding poison. He believed in
omens and dreams and warnings, in signs and wonders and tokens; he
believed in good luck and bad luck, and that the man on whom fortune
smiled or frowned bore the marks of her favour or displeasure on his
face; he believed also in magic and sorcery, though he loathed them as
unholy rites. With one of his beliefs our story has much to do, though
this was a belief in good rather than in evil. He believed firmly that
some men had the inborn gift, not won by any black arts, of seeing
things and events beforehand. He believed, in short, in what is called
in Scotland "second sight". This was what was called being "forspár" or
"framsýnn," "foretelling" and "foresighted ". Of such men it was said
that their "words could not be broken". Njal was one of these men; one