Wars are among the oldest constants in human history. Yet each new conflict reopens an old and unsettling question: why does humanity continue to return to organised violence as an instrument of statecraft?

The immediate answers are familiar. Wars are fought for territory, resources, influence, ideology, deterrence and, at times, prestige. Empires marched for wealth. Kingdoms expanded for glory. The Cold War was sustained by competing visions of world order. Even today, conflicts are justified in the language of national security, alliance obligations and strategic necessity. Yet these explanations, while true, remain incomplete.

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Wars endure not merely because nations covet land or resources, but because conflict often becomes the chosen instrument through which states attempt to reorder uncertainty. What appears on the surface as military confrontation is, at a deeper level, a structured response to perceived threats, ambitions and shifting balances of power.

It is here that war moves from the realm of history into the realm of policy. In the modern state, war is not merely an emotional impulse or a historical inevitability. It is also a public policy choice, and like every major policy decision, it moves through a cycle.

The first stage is agenda setting.

A threat must first be defined. It may be a hostile neighbour, nuclear capability, maritime insecurity, ideological expansion, or a perceived challenge to regional influence. At this stage, political leadership decides what must be treated as urgent and what can still be managed through diplomacy. This is where wars truly begin, long before the first........

© Mathrubhumi English