History teaches us that war is not inevitable. Once again, it is for us to choose whether we use war or some other method of settling the ordinary and unavoidable conflicts between groups of men.

Yes, a war is inevitable. Firstly, there's you fellows who can't be trusted. And then there's the multitude who mean to have bathrooms and white enamel. Millions of them; all over the world. Not merely here. And there aren't enough bathrooms and white enamel in the world to go round.

As long as there are sovereign nations possessing great power, war is inevitable.

As China is the one nation with the size, population, ideology and power to contest the United States for hegemony in Asia, is war inevitable? Answer: No more inevitable than was war between Germany and Great Britain in 1914.

War is inevitable because superpowers exists and because imperialism exists. And we are not the only ones who think this way; in every part of the world today, many people are convinced that war will break out in the 1980s. The next ten years will be very, very dangerous. They’re terrifying. We should never forget this, because this is the only way we will prevent war from breaking out immediately; this is the only way we can defer it. Not by chatting about peace and detente. Westerners have been talking about peace and detente since the end of the Second World War. So has the Soviet Union. But where is this peace, where is this detente? Year to year, if not day to day, the hot spots are growing; the factors that will lead to World War Three are increasing; and still they talk about detente and peace.

I think war is inevitable. We must do nothing to provoke it, but we must be ready for it; helped by Russia and England, doubtless by Spain also and perhaps by Italy as well, we may be able to win. In any case it will be a life and death affair: if we are beaten we will be crushed.

In bitter despair, some people have come to believe that wars are inevitable. With tragic fatalism, they insist that wars have always been, of necessity, and of necessity wars always will be. To such defeatism, men and women of good will must not and can not yield. The outlook for humanity is not so hopeless.

Maybe war is an inevitable product of human nature. Maybe to get rid of war, we have to become something other than human.

War can never more be considered a means of resolving conflicts. Yet war, when it occurs, can only be won through peace, and peace won through negotiations, dialogue and reconciliation.

In times past, the question usually asked by women was "How can we best help to defend our nation?" I cannot remember a time when the question on so many people's lips was "How can we prevent war?" There is a widespread understanding among the people of this nation, and probably among the people of the world, that there is no safety except through the prevention of war. For many years war has been looked upon as almost inevitable in the solution of any question that has arisen between nations, and the nation that was strong enough to do so went about building up its defenses and its power to attack. It felt that it could count on these two things for safety. (20 December 1961)

We will meet the challenge of real peace only by keeping in mind two fundamental truths. First, conflict is a natural state of affairs in the world. Some nations are certain to be unsatisfied by what they have and will try to get more, for a variety of reasons and through a variety of means. Other nations will resist the designs of these acquisitive powers. One way or another nations in such positions will come into conflict, and if they cannot resolve their conflicts peaceably they will eventually try to resolve them violently. Second, nations only resort to aggression when they believe they will profit from it. Conversely, they will shrink from aggression if it appears in the long run it will cost them more than it benefits them. Short of changing human nature, therefore, the only way to achieve a practical, liveable peace in a world of competing nations is to take the profit out of war.

A war is completely unavoidable.

Conflict is inevitable, but combat is optional

Let us face squarely the paradox that the world which goes to war is a world, usually, genuinely desiring peace. War is the outcome, not mainly of evil intentions, but on the whole, of good intentions which miscarry or are frustrated. It is made, not usually by evil men knowing themselves to be wrong, but is the outcome of policies pursued by good men usually passionately convinced that they are right.