The origin myth of the Tukano speaks of the time, eons ago, when humans first settled the great rivers of the Amazon basin. It seems that 'supernatural beings' accompanied them on this journey and gifted them the fundamentals upon which to build a civilized life. From the 'Daughter of the Sun' they received the gift of fire and the knowledge of horticulture, pottery-making, and many other crafts. 'The serpent-shaped canoe of the first settlers' was steered by a superhuman 'Helmsman.' Meanwhile other supernaturals 'travelled by canoe over all the rivers and ... explored the remote hill ranges; they pointed out propitious sites for houses or fields, or for hunting and fishing, and they left their lasting imprint on many spots so that future generations would have ineffaceable proof of their earthly days and would forever remember them and their teachings.