In reply to Mr. Bryan's peace exhortations, some of the smaller but more
efficient world powers, certainly Germany and Japan, would recall similar
cynical teachings of history and would smilingly answer: "We approve of
your beautiful international peace plan, of your admirable world police
plan, but before putting it into execution, we prefer to wait a few
hundred years and see if we also, in the ups and downs of nations, cannot
win for ourselves, by conquest or cunning or other means not provided for
in the law of love, a great empire covering a vast portion of the earth's
surface."

The force and justice of this argument will be appreciated, to use a
homely comparison, by those who have studied the psychology of poker
games and observed the unvarying willingness of heavy winners to end the
struggle after a certain time, while the losers insist upon playing
longer.

It will be the same in this international struggle for world supremacy,
the only nations willing to stop fighting will be the ones that are far
ahead of the game, like Great Britain, Russia and the United States.

We may be sure that wars will continue on the earth. War may be a
biological necessity in the development of the human race--God's
housecleaning, as Ella Wheeler Wilcox calls it. War may be a great soul
stimulant meant to purge mankind of evils greater than itself, evils of
baseness and world degeneration. We know there are blighted forests that
must be swept clean by fire. Let us not scoff at such a theory until we
understand the immeasurable mysteries of life and death. We know that,
through the ages, two terrific and devastating racial impulses have made
themselves felt among men and have never been restrained, sex attraction
and war. Perhaps they were not meant to be restrained.