source: Peter Farb (1968). “Man's rise to civilization as shown by the Indians of North America from primeval times to the coming of the industrial state”, Secker & Warburg
topic: Pay, Sacred, Groups, Superhuman Powers, Folkways

topic: Common Sense, Community, Progress, Folkways
source: Letter to James F. Morton (January 1931), in "Selected Letters III, 1929-1931" edited by August Derleth and Donald Wandrei, (p. 253), 1971.
topic: Race, Two, Territory, Folkways, Traditional
topic: Sex, Children, Social Values, Old Traditions, Different Ages