The Poetry and Meaning of Fairy Tales

Once upon a time it happened—where then was it? Where indeed was it not? There was an old king, who had three sons and three daughters. When he was about to die, he said to his three sons, “Give my three daughters to those who first ask for them in marriage, that they do not stay single. That is my first charge to you. And my second is this: you must never find yourselves at a certain place, especially at night.” And he showed them the spot, under a poplar tree in the forest.