Alfred Cort Haddon,
Folk-Lore
(1919 (vol. 30), 1920 (vol. 31))
“ The doctrine of evolution is so strong upon us that we are apt to apply its leading ideas insensibly to almost every branch of human history. But folklore being what it is, namely, the survival of traditional ideas or practices among a people whose principal members have passed beyond the stage of civilisation which these ideas and practices once represented, it is impossible for it to have any development. ”

