"The world is at the crossroads, and everything may depend upon the United States, which has been thrust by events into a unique position of moral leadership. Whether the march of the future is to be to the right or to the left, uphill or down, after the war is over, may well depend upon the course this nation shall then take, and upon the influence which it shall exercise.
"If we keep our heads clear there are two things that we can bring insistently to the attention of Europe—each of vast import at such a time as that which will follow the ending of the war.
"The first of these is the fact that race antagonisms tend to die away and disappear under the influence of liberal and enlightened political institutions. This has been proved in the United States.
"We have huge Celtic, Latin, Teutonic and Slavic populations all living here at peace and in harmony; and, as years pass, they tend to merge, creating new and homogeneous types. The Old World antagonisms have become memories. This proves that such antagonisms are not mysterious attributes of geography or climate, but that they are the outgrowth principally of social and political conditions. Here a man can do about what he likes, so long as he does not violate the law; he
