All men may be considered as savages in this respect, until they are capable of instruction, and of using their faculties in a more perfect manner than savages do.
 John Stuart Mill, A System Of Logic, Ratiocinative And Inductive (1843). copy citation

Context

““ Our first thoughts seem to be, that the objects in which we perceive such motion have understanding and active power as we have. ‘Savages,’ says the Abbé Raynal, ‘wherever they see motion which they can not account for, there they suppose a soul.’ All men may be considered as savages in this respect, until they are capable of instruction, and of using their faculties in a more perfect manner than savages do. “ The Abbé Raynal's observation is sufficiently confirmed, both from fact, and from the structure of all languages.
“ Rude nations do really believe sun, moon, and stars, earth, sea, and air, fountains, and lakes, to have understanding and active power.” source