In a superior civilization, as, for example, that of the Indo-Aryans, the being who is without a characteristic form or caste... would emerge as a pariah. In this respect America is a society of pariahs. There is a role for pariahs. It is to be subjected to beings whose form and internal laws are precisely defined. Instead the modern pariahs seek to become dominant themselves and to exercise their dominion over all the world.

American "Civilization" (from "Civilta Americana")