BM • FREE TRANSLATOR.ORG • Definition of BM

... moral or immoral ideal is by no means peculiar to Japan. The peculiarity of Japan and the entire Orient is that the social order that fostered it lasted so long, before forces arose to modify it. But, as will be shown later,[BM] the great problem of human evolution, after securing the advantages of "communalism," and the solidification of the nation, is that of introducing the principle of individualism into the social order. ...

— Evolution Of The Japanese, Social And Psychic • Sidney L. Gulick