J. D. Anderson, The Peoples of India
“ The Tibeto-Burman languages of the north-eastern frontier are the simple and primitive speech of semi-savage men. For such languages, contact with the Aryan languages means rapid decay and dissolution.Hindu civilisation and Hindu religion find easy converts in the rude and simple Mongoloid people of the north-east, and acceptance of Hindu manners and customs almost always results in a rapid change of language. So again, the Iranian languages represent the final stage in the advance of Islam and its languages as a conquering religion. ”
