Stable international co-operation cannot come in any other way. Not until we realise the failure of national coercive power for indispensable ends (like the food of our people) shall we cease to idealise power and to put our intensest political emotions, like those of patriotism, behind it. The alternative to preponderance is partnership of power. Both may imply the employment of force (as in policing), but the latter makes force the instrument of a conscious social purpose, offering to the rival that challenges the force (as in the case of the individual criminal within the nation) the same rights as those claimed by the users of force. Force as employed by competitive nationalism does not do this. It says 'You or me,' not 'You and me.' The method of social co-operation may fail temporarily; but it has the perpetual opportunity of success. It succeeds the moment that the two parties both accept it. But the other method is bound to fail; the two parties cannot both accept it. Both cannot be masters. Both can be partners. The failure of preponderant power on a nationalist basis for indispensable ends would be self-evident but for the push of the instincts which warp our judgment. Yet faith in the social method is the condition of its success. It is a choice of risks. We distrust and arm. Others, then, are entitled also to distrust; their arming is our justification for distrusting them. The policy of suspicion justifies itself. To allay suspicion we must accept the risk of trust. That, too, will justify itself. Man's future depends on making the better choice, for either the distrust or the faith will justify itself. His judgment will not be fit to make that choice if it is warped by the passions of pugnacity and hate that we have cultivated as part of the apparatus of war. CHAPTER VII (pp. 199-251) THE SPIRITUAL ROOTS OF THE SETTLEMENT If our instinctive pugnacities and hates are uncontrollable, and they dictate conduct, no more is to be said. We are the helpless victims of outside forces, and may as well surrender. But many who urge this most insistently in the case of our patriotic pugnacities obviously do not believe it: their demands for the suppression of 'defeatist' propaganda during the War, their support of war-time propaganda for the maintenance of morale, their present fears of the 'deadly infection' of Bolshevist ideas, indicate, on the contrary, a very real belief that feelings can be subject to an extremely rapid modification or redirection. In human society mere instinct has always been modified or directed in some measure by taboos, traditions, conventions, constituting a social discipline. The character of that discipline is largely determined by some sense of social need, developed as the result of the suggestion of transmitted ideas, discussions, intellectual ferment.