Charles Hardwick, Traditions, Superstitions and Folk-lore
“ Between this outcast nomade race, which wandered from forest to forest, and from fell to fell, without a fixed place of abode, and the old natural powers and frost giants, the minds of the race which adored Odin and the Æsir soon engendered a monstrous man-eating cross-breed of supernatural beings, who fled from contact with the intruders as soon as the first great struggle was over, abhorred the light of day, and looked upon agriculture and tillage as a dangerous innovation which destroyed their hunting fields, and was destined finally to root them out from off the face of the earth. ”
