利己主义

They seem to love the land and the people with a sort of fierce egoism.

们似乎是带著强烈的利主义来爱这里的人和土地的。

Whereas the low-quality nature of Yamato such as narrow nationalism,national selfishness and ultranationalism becomes its root shackle in the process of globalization.

但大和民族的劣根性:狭隘国家主义、民族利主义以及极端民族主义却成为其文化国际化走向中的根性桎梏。