In contrast to our own social environment which brings out different aspects of human nature and often demonstrated that behavior which occurs almost invariably in individuals within our society is nevertheless due not to original nature but to social environment; and a homogeneous and simple development of the individual may be studied.
p. 281, as cited in: Lenora Foerstel, Angela Gilliam (1994) Confronting Margaret Mead: Scholarship, Empire, and the South Pacific. p. 84 - Growing Up in New Guinea (1930)