William McDougall,
The Group Mind: A Sketch of the Principles of Collective Psychology
“ We have seen that the idea of the nation can and does, in virtue of the formation of the sentiment of devotion to it, lead men to choose and decide and act for the sake of the nation; they desire the welfare and the good of the nation as a whole, they value its material prosperity and its reputation in the eyes of other nations; and, in so far as the decisions and actions of a nation proceed from this motive, co-operating with and controlling other motives in the minds of its members, such decision and action are the expressions of true collective volition. ”
