P. V. N. Myers, History as past ethics; an introduction to the history of morals (1913)
“ On occasion we fling aside our ordinary standard of morality, lift the savage’s war standard, and then like the savage lie and steal and kill—outside the tribe. To deceive the stranger now is commendable; to steal from him proper and right; to kill him a glorious exploit.The great task of this century is to put an end to this scandal of civilization, to teach men the oneness and universality of the moral law, to get them to understand that right and wrong are right and wrong everywhere—outside the tribe as well as within. ”
